forgejo/v8.0.3

Reviewed-on: #2

.envrc

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+dotenv
+#[ -d .venv ] || (python -m venv .venv; python -m pip install rbtools)
+#[ -f .venv/bin/activate ] && source .venv/bin/activate
+watch_file devShell.nix shell.nix flake.nix
+#use flake || use nix
+

.gitignore

@@ -1,2 +1,3 @@
+.direnv/
 .nvimlog
-*.priv.*
+*.priv.*

dendrite/.dockerignore

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+# flyctl launch added from .gitignore
+fly.toml
+matrix_key.pem
+dendrite-sample.in.yaml

dendrite/.gitignore

@@ -0,0 +1 @@
+matrix_key.pem

dendrite/Dockerfile

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+FROM matrixdotorg/dendrite-monolith:v0.13.4
+
+RUN apk --update --no-cache add envsubst tini postgresql-client
+
+COPY dendrite.in.yaml /etc/dendrite/
+COPY docker-entrypoint.sh /
+
+ENTRYPOINT ["/sbin/tini", "--", "/docker-entrypoint.sh"]
+

dendrite/README.md

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+# Matrix Homeserver on fly.io
+
+Quick notes on how to run [dendrite] for a small scale Matrix homeserver on [fly.io] with sqlite storage.
+
+## Requirements
+
+- A domain name where you can create/change A, AAAA and SRV records
+- A [fly.io] account and the [`flyctl`] cli installed
+- Docker or similar container runtime installed
+
+## Preparations
+
+For federation (talking to other homeservers), your server needs is a matrix server key.
+
+Generate the server key using either the dendrite container:
+
+```shell
+docker run --rm -it -v $(pwd):/key -w /key --entrypoint /usr/bin/generate-keys matrixdotorg/dendrite-monolith:latest --private-key matrix_key.pem
+```
+
+or the `generate-keys` app:
+```shell
+go run github.com/matrix-org/dendrite/cmd/generate-keys \
+  --private-key=matrix_key.pem \
+  --tls-cert=server.crt \
+  --tls-key=server.key
+```
+
+**Do not loose this key!**
+
+Next, make copy the `dendrite-sample.in.yaml` to `dentrite.in.yaml` and change the `global.server_name` to your desired domain.
+
+Finally, change the  `app = "dendrite-on-fly"` line in `fly.toml` to an app name of your desire.
+
+## Deployment
+
+Choose your Fly.io region (`flyctl platform regions`) and edit the `fly.toml`
+file.
+Create a 10GB persistent volume mount in your desired region.
+
+```shell
+flyctl volumes create dendrite_data --region bos --size 10
+```
+
+Now you simply can deploy dendrite using
+
+```
+flyctl deploy
+```
+
+## Secrets
+
+```shell
+flyctl secrets set "DATABASE_URL=postgresql://user:pass@hostname/database?params=..."
+flyctl secrets set "REGISTRATION_SHARED_SECRET=imabad5cret!"
+base64 -w0 matrix_key.pem | flyctl secrets set MATRIX_KEY_PEM=-
+```
+
+## Domain configuration
+
+After deployment, execute `flyctl info` to obtain the IP addresses your app runs on.
+
+Use these IPs to create A and AAAA records for the domain name you configured in `dendrite.yaml`
+
+Usually matrix federates on port 8448, but it is possible to use a SRV record to specify a different port (8443 in our case).
+
+Create a SRV record at `_matrix._tcp.<the-original-domain>` with values `10 10 8443 <the-original-domain>`
+
+It is possible to test federation with the [Matrix federation tester](https://federationtester.matrix.org/).
+
+Once you have set up the A and AAAA records, obtain a TLS certificate using `flyctl`
+
+```
+flyctl certs add <hostname>
+```
+
+You now can create accounts on your homeserver and start chatting with people.
+
+## Still to figure out
+
+- How to backup your sqlite file
+
+## Useful information
+
+- flyctl v0.0.181 and dendrite v0.3.11 were used
+
+[dendrite]: https://github.com/matrix-org/dendrite
+[fly.io]: https://fly.io
+[`flyctl`]: https://github.com/superfly/flyctl/releases

dendrite/TODO

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+* file upload/download
+* 3pid/email/requestToken untrusted server '' thirdpid config of phone and email failing
+* video/voice calls
+  https://landchad.net/coturn/
+  https://landchad.net/dendrite/
+* media on s3
+  https://github.com/turt2live/matrix-media-repo/
+  https://quentin.dufour.io/blog/2021-09-14/matrix-synapse-s3-storage/
+* migration
+  https://ems.element.io/tools/matrix-migration

dendrite/dendrite-sample.in.yaml

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+# This is the Dendrite configuration file.
+#
+# The configuration is split up into sections - each Dendrite component has a
+# configuration section, in addition to the "global" section which applies to
+# all components.
+
+# NOTES:
+# -----------------------------------------------------------------------------
+#
+# At a minimum, to get started, you will need to update the settings in the
+# "global" section for your deployment, and you will need to check that the
+# database "connection_string" line in each component section is correct.
+#
+# Each component with a "database" section can accept the following formats
+# for "connection_string":
+#   SQLite:     file:filename.db
+#               file:///path/to/filename.db
+#   PostgreSQL: postgresql://user:pass@hostname/database?params=...
+#
+# SQLite is embedded into Dendrite and therefore no further prerequisites are
+# needed for the database when using SQLite mode. However, performance with
+# PostgreSQL is significantly better and recommended for multi-user deployments.
+# SQLite is typically around 20-30% slower than PostgreSQL when tested with a
+# small number of users and likely will perform worse still with a higher volume
+# of users.
+#
+# The "max_open_conns" and "max_idle_conns" settings configure the maximum
+# number of open/idle database connections. The value 0 will use the database
+# engine default, and a negative value will use unlimited connections. The
+# "conn_max_lifetime" option controls the maximum length of time a database
+# connection can be idle in seconds - a negative value is unlimited.
+# -----------------------------------------------------------------------------
+
+# The version of the configuration file.
+version: 2
+
+client_api:
+  registration_shared_secret: ${REGISTRATION_SHARED_SECRET}
+
+# Global Matrix configuration. This configuration applies to all components.
+global:
+  # The domain name of this homeserver.
+  server_name: localhost
+
+  # The path to the signing private key file, used to sign requests and events.
+  # Note that this is NOT the same private key as used for TLS! To generate a
+  # signing key, use "./bin/generate-keys --private-key matrix_key.pem".
+  private_key: matrix_key.pem
+
+  # The paths and expiry timestamps (as a UNIX timestamp in millisecond precision)
+  # to old signing keys that were formerly in use on this domain name. These
+  # keys will not be used for federation request or event signing, but will be
+  # provided to any other homeserver that asks when trying to verify old events.
+  old_private_keys:
+  #  If the old private key file is available:
+  #  - private_key: old_matrix_key.pem
+  #    expired_at: 1601024554498
+  #  If only the public key (in base64 format) and key ID are known:
+  #  - public_key: mn59Kxfdq9VziYHSBzI7+EDPDcBS2Xl7jeUdiiQcOnM=
+  #    key_id: ed25519:mykeyid
+  #    expired_at: 1601024554498
+
+  # How long a remote server can cache our server signing key before requesting it
+  # again. Increasing this number will reduce the number of requests made by other
+  # servers for our key but increases the period that a compromised key will be
+  # considered valid by other homeservers.
+  key_validity_period: 168h0m0s
+
+  # Global database connection pool, for PostgreSQL monolith deployments only. If
+  # this section is populated then you can omit the "database" blocks in all other
+  # sections. For monolith deployments using SQLite databases,
+  # you must configure the "database" block for each component instead.
+  database:
+    connection_string: ${DATABASE_URL}
+    max_open_conns: 90
+    max_idle_conns: 5
+    conn_max_lifetime: -1
+
+  # Configuration for in-memory caches. Caches can often improve performance by
+  # keeping frequently accessed items (like events, identifiers etc.) in memory
+  # rather than having to read them from the database.
+  cache:
+    # The estimated maximum size for the global cache in bytes, or in terabytes,
+    # gigabytes, megabytes or kilobytes when the appropriate 'tb', 'gb', 'mb' or
+    # 'kb' suffix is specified. Note that this is not a hard limit, nor is it a
+    # memory limit for the entire process. A cache that is too small may ultimately
+    # provide little or no benefit.
+    max_size_estimated: 1gb
+
+    # The maximum amount of time that a cache entry can live for in memory before
+    # it will be evicted and/or refreshed from the database. Lower values result in
+    # easier admission of new cache entries but may also increase database load in
+    # comparison to higher values, so adjust conservatively. Higher values may make
+    # it harder for new items to make it into the cache, e.g. if new rooms suddenly
+    # become popular.
+    max_age: 1h
+
+  # The server name to delegate server-server communications to, with optional port
+  # e.g. localhost:443
+  well_known_server_name: ""
+
+  # The base URL to delegate client-server communications to e.g. https://localhost
+  well_known_client_name: ""
+
+  # The server name to delegate sliding sync communications to, with optional port.
+  # Requires `well_known_client_name` to also be configured.
+  well_known_sliding_sync_proxy: ""
+
+  # Lists of domains that the server will trust as identity servers to verify third
+  # party identifiers such as phone numbers and email addresses.
+  trusted_third_party_id_servers:
+    - matrix.org
+    - vector.im
+
+  # Disables federation. Dendrite will not be able to communicate with other servers
+  # in the Matrix federation and the federation API will not be exposed.
+  disable_federation: false
+
+  # Configures the handling of presence events. Inbound controls whether we receive
+  # presence events from other servers, outbound controls whether we send presence
+  # events for our local users to other servers.
+  presence:
+    enable_inbound: true
+    enable_outbound: true
+
+  # Configures phone-home statistics reporting. These statistics contain the server
+  # name, number of active users and some information on your deployment config.
+  # We use this information to understand how Dendrite is being used in the wild.
+  report_stats:
+    enabled: true
+    endpoint: https://panopticon.matrix.org/push
+
+  # Server notices allows server admins to send messages to all users on the server.
+  server_notices:
+    enabled: false
+    # The local part, display name and avatar URL (as a mxc:// URL) for the user that
+    # will send the server notices. These are visible to all users on the deployment.
+    local_part: "_server"
+    display_name: "Server Alerts"
+    avatar_url: ""
+    # The room name to be used when sending server notices. This room name will
+    # appear in user clients.
+    room_name: "Server Alerts"
+
+  # Configuration for NATS JetStream
+  jetstream:
+    # A list of NATS Server addresses to connect to. If none are specified, an
+    # internal NATS server will be started automatically when running Dendrite in
+    # monolith mode.
+    addresses:
+    # - localhost:4222
+
+    # Disable the validation of TLS certificates of NATS. This is
+    # not recommended in production since it may allow NATS traffic
+    # to be sent to an insecure endpoint.
+    disable_tls_validation: false
+
+    # Persistent directory to store JetStream streams in. This directory should be
+    # preserved across Dendrite restarts.
+    storage_path: /data/nats
+
+    # The prefix to use for stream names for this homeserver - really only useful
+    # if you are running more than one Dendrite server on the same NATS deployment.
+    topic_prefix: Dendrite
+
+  # Configuration for Kafka/Naffka.
+  kafka:
+    # List of Kafka broker addresses to connect to. This is not needed if using
+    # Naffka in monolith mode.
+    addresses:
+      - kafka:9092
+
+    # The prefix to use for Kafka topic names for this homeserver. Change this only if
+    # you are running more than one Dendrite homeserver on the same Kafka deployment.
+    topic_prefix: Dendrite
+
+    # Whether to use Naffka instead of Kafka. This is only available in monolith
+    # mode, but means that you can run a single-process server without requiring
+    # Kafka.
+    use_naffka: true
+
+    # Naffka database options. Not required when using Kafka.
+    naffka_database:
+      connection_string: file:///data/dendrite.db
+      max_open_conns: 10
+      max_idle_conns: 2
+      conn_max_lifetime: -1
+
+  # Configuration for Prometheus metric collection.
+  metrics:
+    enabled: false
+    # HTTP basic authentication to protect access to monitoring.
+    basic_auth:
+      username: metrics
+      password: metrics
+
+  # Optional DNS cache. The DNS cache may reduce the load on DNS servers if there
+  # is no local caching resolver available for use.
+  dns_cache:
+    enabled: false
+    # Maximum number of entries to hold in the DNS cache, and
+    # for how long those items should be considered valid in seconds.
+    cache_size: 256
+    cache_lifetime: "5m" # 5 minutes; https://pkg.go.dev/time@master#ParseDuration
+
+# Configuration for the Appservice API.
+app_service_api:
+  # Disable the validation of TLS certificates of appservices. This is
+  # not recommended in production since it may allow appservice traffic
+  # to be sent to an insecure endpoint.
+  disable_tls_validation: false
+
+  # Appservice configuration files to load into this homeserver.
+  config_files:
+  #  - /path/to/appservice_registration.yaml
+
+# Configuration for the Client API.
+client_api:
+  # Prevents new users from being able to register on this homeserver, except when
+  # using the registration shared secret below.
+  registration_disabled: true
+
+  # Prevents new guest accounts from being created. Guest registration is also
+  # disabled implicitly by setting 'registration_disabled' above.
+  guests_disabled: true
+
+  # If set, allows registration by anyone who knows the shared secret, regardless
+  # of whether registration is otherwise disabled.
+  registration_shared_secret: ""
+
+  # Whether to require reCAPTCHA for registration. If you have enabled registration
+  # then this is HIGHLY RECOMMENDED to reduce the risk of your homeserver being used
+  # for coordinated spam attacks.
+  enable_registration_captcha: false
+
+  # Settings for ReCAPTCHA.
+  recaptcha_public_key: ""
+  recaptcha_private_key: ""
+  recaptcha_bypass_secret: ""
+  
+  # To use hcaptcha.com instead of ReCAPTCHA, set the following parameters, otherwise just keep them empty.
+  # recaptcha_siteverify_api: "https://hcaptcha.com/siteverify"
+  # recaptcha_api_js_url: "https://js.hcaptcha.com/1/api.js"
+  # recaptcha_form_field: "h-captcha-response"
+  # recaptcha_sitekey_class: "h-captcha"
+
+
+  # TURN server information that this homeserver should send to clients.
+  turn:
+    turn_user_lifetime: "5m"
+    turn_uris:
+    #  - turn:turn.server.org?transport=udp
+    #  - turn:turn.server.org?transport=tcp
+    turn_shared_secret: ""
+    # If your TURN server requires static credentials, then you will need to enter
+    # them here instead of supplying a shared secret. Note that these credentials
+    # will be visible to clients!
+    # turn_username: ""
+    # turn_password: ""
+
+  # Settings for rate-limited endpoints. Rate limiting kicks in after the threshold
+  # number of "slots" have been taken by requests from a specific host. Each "slot"
+  # will be released after the cooloff time in milliseconds. Server administrators
+  # and appservice users are exempt from rate limiting by default.
+  rate_limiting:
+    enabled: true
+    threshold: 20
+    cooloff_ms: 500
+    exempt_user_ids:
+    #  - "@user:domain.com"
+
+# Configuration for the Federation API.
+federation_api:
+  # How many times we will try to resend a failed transaction to a specific server. The
+  # backoff is 2**x seconds, so 1 = 2 seconds, 2 = 4 seconds, 3 = 8 seconds etc. Once
+  # the max retries are exceeded, Dendrite will no longer try to send transactions to
+  # that server until it comes back to life and connects to us again.
+  send_max_retries: 16
+
+  # Disable the validation of TLS certificates of remote federated homeservers. Do not
+  # enable this option in production as it presents a security risk!
+  disable_tls_validation: false
+
+  # Disable HTTP keepalives, which also prevents connection reuse. Dendrite will typically
+  # keep HTTP connections open to remote hosts for 5 minutes as they can be reused much
+  # more quickly than opening new connections each time. Disabling keepalives will close
+  # HTTP connections immediately after a successful request but may result in more CPU and
+  # memory being used on TLS handshakes for each new connection instead.
+  disable_http_keepalives: false
+
+  # Perspective keyservers to use as a backup when direct key fetches fail. This may
+  # be required to satisfy key requests for servers that are no longer online when
+  # joining some rooms.
+  key_perspectives:
+    - server_name: matrix.org
+      keys:
+        - key_id: ed25519:auto
+          public_key: Noi6WqcDj0QmPxCNQqgezwTlBKrfqehY1u2FyWP9uYw
+        - key_id: ed25519:a_RXGa
+          public_key: l8Hft5qXKn1vfHrg3p4+W8gELQVo8N13JkluMfmn2sQ
+
+  # This option will control whether Dendrite will prefer to look up keys directly
+  # or whether it should try perspective servers first, using direct fetches as a
+  # last resort.
+  prefer_direct_fetch: false
+
+# Configuration for the Media API.
+media_api:
+  # Storage path for uploaded media. May be relative or absolute.
+  base_path: /data/media_store
+
+  # The maximum allowed file size (in bytes) for media uploads to this homeserver
+  # (0 = unlimited). If using a reverse proxy, ensure it allows requests at least
+  #this large (e.g. the client_max_body_size setting in nginx).
+  max_file_size_bytes: 10485760
+
+  # Whether to dynamically generate thumbnails if needed.
+  dynamic_thumbnails: false
+
+  # The maximum number of simultaneous thumbnail generators to run.
+  max_thumbnail_generators: 10
+
+  # A list of thumbnail sizes to be generated for media content.
+  thumbnail_sizes:
+    - width: 32
+      height: 32
+      method: crop
+    - width: 96
+      height: 96
+      method: crop
+    - width: 640
+      height: 480
+      method: scale
+
+# Configuration for enabling experimental MSCs on this homeserver.
+mscs:
+  mscs:
+  #  - msc2836  # (Threading, see https://github.com/matrix-org/matrix-doc/pull/2836)
+
+# Configuration for the Sync API.
+sync_api:
+  # This option controls which HTTP header to inspect to find the real remote IP
+  # address of the client. This is likely required if Dendrite is running behind
+  # a reverse proxy server.
+  # real_ip_header: X-Real-IP
+
+  # Configuration for the full-text search engine.
+  search:
+    # Whether or not search is enabled.
+    enabled: true
+
+    # The path where the search index will be created in.
+    index_path: "/data/searchindex"
+
+    # The language most likely to be used on the server - used when indexing, to
+    # ensure the returned results match expectations. A full list of possible languages
+    # can be found at https://github.com/blevesearch/bleve/tree/master/analysis/lang
+    language: "en"
+
+# Configuration for the User API.
+user_api:
+  # The cost when hashing passwords on registration/login. Default: 10. Min: 4, Max: 31
+  # See https://pkg.go.dev/golang.org/x/crypto/bcrypt for more information.
+  # Setting this lower makes registration/login consume less CPU resources at the cost
+  # of security should the database be compromised. Setting this higher makes registration/login
+  # consume more CPU resources but makes it harder to brute force password hashes. This value
+  # can be lowered if performing tests or on embedded Dendrite instances (e.g WASM builds).
+  bcrypt_cost: 10
+
+  # The length of time that a token issued for a relying party from
+  # /_matrix/client/r0/user/{userId}/openid/request_token endpoint
+  # is considered to be valid in milliseconds.
+  # The default lifetime is 3600000ms (60 minutes).
+  # openid_token_lifetime_ms: 3600000
+
+  # Users who register on this homeserver will automatically be joined to the rooms listed under "auto_join_rooms" option.
+  # By default, any room aliases included in this list will be created as a publicly joinable room
+  # when the first user registers for the homeserver. If the room already exists,
+  # make certain it is a publicly joinable room, i.e. the join rule of the room must be set to 'public'.
+  # As Spaces are just rooms under the hood, Space aliases may also be used.
+  auto_join_rooms:
+  #  - "#main:matrix.org"
+
+# Configuration for OpenTracing.
+# See https://github.com/matrix-org/dendrite/tree/master/docs/tracing for information on
+# how this works and how to set it up.
+tracing:
+  enabled: false
+  jaeger:
+    serviceName: ""
+    disabled: false
+    rpc_metrics: false
+    tags: []
+    sampler: null
+    reporter: null
+    headers: null
+    baggage_restrictions: null
+    throttler: null
+
+# Logging configuration. The "std" logging type controls the logs being sent to
+# stdout. The "file" logging type controls logs being written to a log folder on
+# the disk. Supported log levels are "debug", "info", "warn", "error".
+logging:
+  - type: std
+    level: info
+  - type: file
+    level: info
+    params:
+      path: /var/logs/dendrite

dendrite/dendrite.in.yaml

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+# This is the Dendrite configuration file.
+#
+# The configuration is split up into sections - each Dendrite component has a
+# configuration section, in addition to the "global" section which applies to
+# all components.
+
+# NOTES:
+# -----------------------------------------------------------------------------
+#
+# At a minimum, to get started, you will need to update the settings in the
+# "global" section for your deployment, and you will need to check that the
+# database "connection_string" line in each component section is correct.
+#
+# Each component with a "database" section can accept the following formats
+# for "connection_string":
+#   SQLite:     file:filename.db
+#               file:///path/to/filename.db
+#   PostgreSQL: postgresql://user:pass@hostname/database?params=...
+#
+# SQLite is embedded into Dendrite and therefore no further prerequisites are
+# needed for the database when using SQLite mode. However, performance with
+# PostgreSQL is significantly better and recommended for multi-user deployments.
+# SQLite is typically around 20-30% slower than PostgreSQL when tested with a
+# small number of users and likely will perform worse still with a higher volume
+# of users.
+#
+# The "max_open_conns" and "max_idle_conns" settings configure the maximum
+# number of open/idle database connections. The value 0 will use the database
+# engine default, and a negative value will use unlimited connections. The
+# "conn_max_lifetime" option controls the maximum length of time a database
+# connection can be idle in seconds - a negative value is unlimited.
+# -----------------------------------------------------------------------------
+
+# The version of the configuration file.
+version: 2
+
+# Global Matrix configuration. This configuration applies to all components.
+global:
+  # The domain name of this homeserver.
+  server_name: matrix.burd.me
+
+  # The path to the signing private key file, used to sign requests and events.
+  # Note that this is NOT the same private key as used for TLS! To generate a
+  # signing key, use "./bin/generate-keys --private-key matrix_key.pem".
+  private_key: /etc/dendrite/matrix_key.pem
+
+  # The paths and expiry timestamps (as a UNIX timestamp in millisecond precision)
+  # to old signing keys that were formerly in use on this domain name. These
+  # keys will not be used for federation request or event signing, but will be
+  # provided to any other homeserver that asks when trying to verify old events.
+  old_private_keys:
+  #  If the old private key file is available:
+  #  - private_key: old_matrix_key.pem
+  #    expired_at: 1601024554498
+  #  If only the public key (in base64 format) and key ID are known:
+  #  - public_key: mn59Kxfdq9VziYHSBzI7+EDPDcBS2Xl7jeUdiiQcOnM=
+  #    key_id: ed25519:mykeyid
+  #    expired_at: 1601024554498
+
+  # How long a remote server can cache our server signing key before requesting it
+  # again. Increasing this number will reduce the number of requests made by other
+  # servers for our key but increases the period that a compromised key will be
+  # considered valid by other homeservers.
+  key_validity_period: 168h0m0s
+
+  # Global database connection pool, for PostgreSQL monolith deployments only. If
+  # this section is populated then you can omit the "database" blocks in all other
+  # sections. For monolith deployments using SQLite databases,
+  # you must configure the "database" block for each component instead.
+  database:
+    connection_string: ${DATABASE_URL}?sslmode=disable
+    max_open_conns: 90
+    max_idle_conns: 5
+    conn_max_lifetime: -1
+
+  # Configuration for in-memory caches. Caches can often improve performance by
+  # keeping frequently accessed items (like events, identifiers etc.) in memory
+  # rather than having to read them from the database.
+  cache:
+    # The estimated maximum size for the global cache in bytes, or in terabytes,
+    # gigabytes, megabytes or kilobytes when the appropriate 'tb', 'gb', 'mb' or
+    # 'kb' suffix is specified. Note that this is not a hard limit, nor is it a
+    # memory limit for the entire process. A cache that is too small may ultimately
+    # provide little or no benefit.
+    max_size_estimated: 1gb
+
+    # The maximum amount of time that a cache entry can live for in memory before
+    # it will be evicted and/or refreshed from the database. Lower values result in
+    # easier admission of new cache entries but may also increase database load in
+    # comparison to higher values, so adjust conservatively. Higher values may make
+    # it harder for new items to make it into the cache, e.g. if new rooms suddenly
+    # become popular.
+    max_age: 1h
+
+  # The server name to delegate server-server communications to, with optional port
+  # e.g. localhost:443
+  well_known_server_name: ""
+
+  # The base URL to delegate client-server communications to e.g. https://localhost
+  well_known_client_name: ""
+
+  # The server name to delegate sliding sync communications to, with optional port.
+  # Requires `well_known_client_name` to also be configured.
+  well_known_sliding_sync_proxy: ""
+
+  # Lists of domains that the server will trust as identity servers to verify third
+  # party identifiers such as phone numbers and email addresses.
+  trusted_third_party_id_servers:
+    - matrix.org
+    - vector.im
+    - matrix.burd.me
+
+  # Disables federation. Dendrite will not be able to communicate with other servers
+  # in the Matrix federation and the federation API will not be exposed.
+  disable_federation: false
+
+  # Configures the handling of presence events. Inbound controls whether we receive
+  # presence events from other servers, outbound controls whether we send presence
+  # events for our local users to other servers.
+  presence:
+    enable_inbound: true
+    enable_outbound: true
+
+  # Configures phone-home statistics reporting. These statistics contain the server
+  # name, number of active users and some information on your deployment config.
+  # We use this information to understand how Dendrite is being used in the wild.
+  report_stats:
+    enabled: true
+    endpoint: https://panopticon.matrix.org/push
+
+  # Server notices allows server admins to send messages to all users on the server.
+  server_notices:
+    enabled: false
+    # The local part, display name and avatar URL (as a mxc:// URL) for the user that
+    # will send the server notices. These are visible to all users on the deployment.
+    local_part: "_server"
+    display_name: "Server Alerts"
+    avatar_url: ""
+    # The room name to be used when sending server notices. This room name will
+    # appear in user clients.
+    room_name: "Server Alerts"
+
+  # Configuration for NATS JetStream
+  jetstream:
+    # A list of NATS Server addresses to connect to. If none are specified, an
+    # internal NATS server will be started automatically when running Dendrite in
+    # monolith mode.
+    addresses:
+    # - localhost:4222
+
+    # Disable the validation of TLS certificates of NATS. This is
+    # not recommended in production since it may allow NATS traffic
+    # to be sent to an insecure endpoint.
+    disable_tls_validation: false
+
+    # Persistent directory to store JetStream streams in. This directory should be
+    # preserved across Dendrite restarts.
+    storage_path: /data/nats
+
+    # The prefix to use for stream names for this homeserver - really only useful
+    # if you are running more than one Dendrite server on the same NATS deployment.
+    topic_prefix: Dendrite
+
+  # Configuration for Kafka/Naffka.
+  kafka:
+    # List of Kafka broker addresses to connect to. This is not needed if using
+    # Naffka in monolith mode.
+    addresses:
+      - kafka:9092
+
+    # The prefix to use for Kafka topic names for this homeserver. Change this only if
+    # you are running more than one Dendrite homeserver on the same Kafka deployment.
+    topic_prefix: Dendrite
+
+    # Whether to use Naffka instead of Kafka. This is only available in monolith
+    # mode, but means that you can run a single-process server without requiring
+    # Kafka.
+    use_naffka: true
+
+    # Naffka database options. Not required when using Kafka.
+    naffka_database:
+      connection_string: file:///data/dendrite.db
+      max_open_conns: 10
+      max_idle_conns: 2
+      conn_max_lifetime: -1
+
+  # Configuration for Prometheus metric collection.
+  metrics:
+    enabled: false
+    # HTTP basic authentication to protect access to monitoring.
+    basic_auth:
+      username: metrics
+      password: metrics
+
+  # Optional DNS cache. The DNS cache may reduce the load on DNS servers if there
+  # is no local caching resolver available for use.
+  dns_cache:
+    enabled: false
+    # Maximum number of entries to hold in the DNS cache, and
+    # for how long those items should be considered valid in seconds.
+    cache_size: 256
+    cache_lifetime: "5m" # 5 minutes; https://pkg.go.dev/time@master#ParseDuration
+
+# Configuration for the Appservice API.
+app_service_api:
+  # Disable the validation of TLS certificates of appservices. This is
+  # not recommended in production since it may allow appservice traffic
+  # to be sent to an insecure endpoint.
+  disable_tls_validation: false
+
+  # Appservice configuration files to load into this homeserver.
+  config_files:
+  #  - /path/to/appservice_registration.yaml
+
+# Configuration for the Client API.
+client_api:
+  # Prevents new users from being able to register on this homeserver, except when
+  # using the registration shared secret below.
+  registration_disabled: true
+
+  # Prevents new guest accounts from being created. Guest registration is also
+  # disabled implicitly by setting 'registration_disabled' above.
+  guests_disabled: true
+
+  # If set, allows registration by anyone who knows the shared secret, regardless
+  # of whether registration is otherwise disabled.
+  registration_shared_secret: ${REGISTRATION_SHARED_SECRET}
+
+  # Whether to require reCAPTCHA for registration. If you have enabled registration
+  # then this is HIGHLY RECOMMENDED to reduce the risk of your homeserver being used
+  # for coordinated spam attacks.
+  enable_registration_captcha: false
+
+  # Settings for ReCAPTCHA.
+  recaptcha_public_key: ""
+  recaptcha_private_key: ""
+  recaptcha_bypass_secret: ""
+
+  # To use hcaptcha.com instead of ReCAPTCHA, set the following parameters, otherwise just keep them empty.
+  # recaptcha_siteverify_api: "https://hcaptcha.com/siteverify"
+  # recaptcha_api_js_url: "https://js.hcaptcha.com/1/api.js"
+  # recaptcha_form_field: "h-captcha-response"
+  # recaptcha_sitekey_class: "h-captcha"
+
+
+  # TURN server information that this homeserver should send to clients.
+  turn:
+    turn_user_lifetime: "5m"
+    turn_uris:
+    #  - turn:turn.server.org?transport=udp
+    #  - turn:turn.server.org?transport=tcp
+    turn_shared_secret: ""
+    # If your TURN server requires static credentials, then you will need to enter
+    # them here instead of supplying a shared secret. Note that these credentials
+    # will be visible to clients!
+    # turn_username: ""
+    # turn_password: ""
+
+  # Settings for rate-limited endpoints. Rate limiting kicks in after the threshold
+  # number of "slots" have been taken by requests from a specific host. Each "slot"
+  # will be released after the cooloff time in milliseconds. Server administrators
+  # and appservice users are exempt from rate limiting by default.
+  rate_limiting:
+    enabled: true
+    threshold: 20
+    cooloff_ms: 500
+    exempt_user_ids:
+    #  - "@user:domain.com"
+
+# Configuration for the Federation API.
+federation_api:
+  # How many times we will try to resend a failed transaction to a specific server. The
+  # backoff is 2**x seconds, so 1 = 2 seconds, 2 = 4 seconds, 3 = 8 seconds etc. Once
+  # the max retries are exceeded, Dendrite will no longer try to send transactions to
+  # that server until it comes back to life and connects to us again.
+  send_max_retries: 16
+
+  # Disable the validation of TLS certificates of remote federated homeservers. Do not
+  # enable this option in production as it presents a security risk!
+  disable_tls_validation: false
+
+  # Disable HTTP keepalives, which also prevents connection reuse. Dendrite will typically
+  # keep HTTP connections open to remote hosts for 5 minutes as they can be reused much
+  # more quickly than opening new connections each time. Disabling keepalives will close
+  # HTTP connections immediately after a successful request but may result in more CPU and
+  # memory being used on TLS handshakes for each new connection instead.
+  disable_http_keepalives: false
+
+  # Perspective keyservers to use as a backup when direct key fetches fail. This may
+  # be required to satisfy key requests for servers that are no longer online when
+  # joining some rooms.
+  key_perspectives:
+    - server_name: matrix.org
+      keys:
+        - key_id: ed25519:auto
+          public_key: Noi6WqcDj0QmPxCNQqgezwTlBKrfqehY1u2FyWP9uYw
+        - key_id: ed25519:a_RXGa
+          public_key: l8Hft5qXKn1vfHrg3p4+W8gELQVo8N13JkluMfmn2sQ
+
+  # This option will control whether Dendrite will prefer to look up keys directly
+  # or whether it should try perspective servers first, using direct fetches as a
+  # last resort.
+  prefer_direct_fetch: false
+
+# Configuration for the Media API.
+media_api:
+  # Storage path for uploaded media. May be relative or absolute.
+  base_path: /data/media_store
+
+  # The maximum allowed file size (in bytes) for media uploads to this homeserver
+  # (0 = unlimited). If using a reverse proxy, ensure it allows requests at least
+  #this large (e.g. the client_max_body_size setting in nginx).
+  max_file_size_bytes: 10485760
+
+  # Whether to dynamically generate thumbnails if needed.
+  dynamic_thumbnails: false
+
+  # The maximum number of simultaneous thumbnail generators to run.
+  max_thumbnail_generators: 10
+
+  # A list of thumbnail sizes to be generated for media content.
+  thumbnail_sizes:
+    - width: 32
+      height: 32
+      method: crop
+    - width: 96
+      height: 96
+      method: crop
+    - width: 640
+      height: 480
+      method: scale
+
+# Configuration for enabling experimental MSCs on this homeserver.
+mscs:
+  mscs:
+  #  - msc2836  # (Threading, see https://github.com/matrix-org/matrix-doc/pull/2836)
+
+# Configuration for the Sync API.
+sync_api:
+  # This option controls which HTTP header to inspect to find the real remote IP
+  # address of the client. This is likely required if Dendrite is running behind
+  # a reverse proxy server.
+  real_ip_header: X-Client-IP
+
+  # Configuration for the full-text search engine.
+  search:
+    # Whether or not search is enabled.
+    enabled: true
+
+    # The path where the search index will be created in.
+    index_path: "/data/searchindex"
+
+    # The language most likely to be used on the server - used when indexing, to
+    # ensure the returned results match expectations. A full list of possible languages
+    # can be found at https://github.com/blevesearch/bleve/tree/master/analysis/lang
+    language: "en"
+
+# Configuration for the User API.
+user_api:
+  # The cost when hashing passwords on registration/login. Default: 10. Min: 4, Max: 31
+  # See https://pkg.go.dev/golang.org/x/crypto/bcrypt for more information.
+  # Setting this lower makes registration/login consume less CPU resources at the cost
+  # of security should the database be compromised. Setting this higher makes registration/login
+  # consume more CPU resources but makes it harder to brute force password hashes. This value
+  # can be lowered if performing tests or on embedded Dendrite instances (e.g WASM builds).
+  bcrypt_cost: 10
+
+  # The length of time that a token issued for a relying party from
+  # /_matrix/client/r0/user/{userId}/openid/request_token endpoint
+  # is considered to be valid in milliseconds.
+  # The default lifetime is 3600000ms (60 minutes).
+  # openid_token_lifetime_ms: 3600000
+
+  # Users who register on this homeserver will automatically be joined to the rooms listed under "auto_join_rooms" option.
+  # By default, any room aliases included in this list will be created as a publicly joinable room
+  # when the first user registers for the homeserver. If the room already exists,
+  # make certain it is a publicly joinable room, i.e. the join rule of the room must be set to 'public'.
+  # As Spaces are just rooms under the hood, Space aliases may also be used.
+  auto_join_rooms:
+  #  - "#main:matrix.org"
+
+# Configuration for OpenTracing.
+# See https://github.com/matrix-org/dendrite/tree/master/docs/tracing for information on
+# how this works and how to set it up.
+tracing:
+  enabled: false
+  jaeger:
+    serviceName: ""
+    disabled: false
+    rpc_metrics: false
+    tags: []
+    sampler: null
+    reporter: null
+    headers: null
+    baggage_restrictions: null
+    throttler: null
+
+# Logging configuration. The "std" logging type controls the logs being sent to
+# stdout. The "file" logging type controls logs being written to a log folder on
+# the disk. Supported log levels are "debug", "info", "warn", "error".
+logging:
+  - type: std
+    level: info
+  - type: file
+    level: info
+    params:
+      path: /var/logs/dendrite

dendrite/docker-entrypoint.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+set -euo pipefail
+
+envsubst < /etc/dendrite/dendrite.in.yaml > /etc/dendrite/dendrite.yaml
+echo ${MATRIX_KEY_PEM} | base64 -d > /etc/dendrite/matrix_key.pem
+chmod 0660 /etc/dendrite/matrix_key.pem
+
+/usr/bin/dendrite

dendrite/fly.toml

@@ -0,0 +1,38 @@
+# fly.toml app configuration file generated for burd-infra-dendrite on 2023-10-24T10:06:17-04:00
+#
+# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
+#
+
+[env]
+  FLY_SCALE_TO_ZERO = "1h"
+
+app = "burd-infra-dendrite"
+primary_region = "bos"
+kill_signal = "SIGINT"
+kill_timeout = "20s"
+
+[build]
+
+[[mounts]]
+  source = "dendrite_data"
+  destination = "/data"
+
+[[services]]
+  protocol = "tcp"
+  internal_port = 8008
+
+  [[services.ports]]
+    port = 443
+    handlers = ["tls", "http"]
+
+  [[services.ports]]
+    port = 8443
+    handlers = ["tls", "http"]
+  [services.concurrency]
+    hard_limit = 100
+    soft_limit = 80
+
+  [[services.tcp_checks]]
+    interval = "10s"
+    timeout = "2s"
+    grace_period = "5s"

docker/README.md

@@ -5,9 +5,8 @@ This deploys a Docker Daemon running on Fly.io which you can used to offload bui
 ## Installation
 
 1. Clone this repository
-1. `fly launch`, follow the prompts
+1. `fly launch --no-deploy`, follow the prompts
-1. Select `n` when it asks if you want to deploy
+1. Create a volume in a region of your choice: `fly volumes create data --size 50 --region bos`
-1. Create a volume in a region of your choice: `fly volumes create data --size 50 --region ord`
 1. Deploy
 
 ## Get Connected
@@ -17,7 +16,7 @@ This deploys a Docker Daemon running on Fly.io which you can used to offload bui
 1. `fly ips private` to get the IP of your Daemon
 1. Set the `DOCKER_HOST` env variable using that IP:
     ```
-    export DOCKER_HOST=tcp://[fdaa:0:5d2:a7b:81:0:26d4:2]:2375
+    export DOCKER_HOST=tcp://[fdaa:1:c1ea:a7b:1ed:2ce6:bb1e:2]:2375
     ```
 
 # Final Step

docker/fly.toml

@@ -1,13 +1,22 @@
-app = "burd-infra-docker-machine"
+# fly.toml app configuration file generated for burd-infra-docker-machine on 2023-11-22T14:28:06-05:00
-kill_signal = "SIGINT"
+#
-kill_timeout = 5
+# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
+#
 
-[mounts]
+app = "burd-infra-docker-machine"
-  destination = "/data"
+primary_region = "bos"
+kill_signal = "SIGINT"
+kill_timeout = "5s"
+
+[build]
+
+[[mounts]]
   source = "docker_data"
+  destination = "/data"
 
 [[services]]
   protocol = "tcp"
   internal_port = 2375
+
   [[services.ports]]
     port = 2375

drone/README.md

@@ -33,6 +33,20 @@ This deploys Drone.io, CI builder for Forgejo (was Gitea).
 1. Delete the Docker Engine from your local system.
 1. You probably want to scale your remote Daemon: `fly scale vm dedicated-cpu-2x` and `fly scale memory 2048`
 
+```shell
+docker run --detach \
+  --volume=/var/run/docker.sock:/var/run/docker.sock \
+  --env=DRONE_RPC_PROTO=https \
+  --env=DRONE_RPC_HOST=build.burd.me \
+  --env=DRONE_RPC_SECRET=70619c6241d757e8935c9a7d \
+  --env=DRONE_RUNNER_CAPACITY=2 \
+  --env=DRONE_RUNNER_NAME=my-laptop-runner \
+  --publish=3000:3000 \
+  --name=runner \
+  drone/drone-runner-docker:1
+```
+  --restart=always \
+
 # NOTES:
 
 * https://docs.drone.io/server/provider/gitea/

drone/fly.toml

@@ -9,6 +9,7 @@ kill_signal = "SIGINT"
 kill_timeout = "5s"
 
 [experimental]
+  allowed_public_ports = []
   auto_rollback = true
 
 [build]
@@ -18,7 +19,7 @@ kill_timeout = "5s"
   DRONE_JSONNET_ENABLED = "true"
   DRONE_REGISTRATION_CLOSED = "true"
   DRONE_RPC_HOST = "build.burd.me"
-  DRONE_RPC_PROTO = "https"
+  DRONE_RPC_PROTO = "http"
   DRONE_RUNNER_CAPACITY = "1"
   DRONE_SERVER_HOST = "build.burd.me"
   DRONE_SERVER_PROTO = "https"
@@ -34,8 +35,10 @@ kill_timeout = "5s"
   processes = ["server"]
 
 [[services]]
+  http_checks = []
   protocol = "tcp"
   internal_port = 80
+  script_checks = []
   processes = ["server"]
 
   [[services.ports]]
@@ -54,4 +57,5 @@ kill_timeout = "5s"
   [[services.tcp_checks]]
     interval = "15s"
     timeout = "2s"
+    restart_limit = 0
     grace_period = "1s"

forgejo/fly.toml

@@ -13,7 +13,7 @@ swap_size_mb = 512
   auto_rollback = true
 
 [build]
-  image = "codeberg.org/forgejo/forgejo:1.20.5-0"
+  image = "codeberg.org/forgejo/forgejo:8.0.3"
 
 [env]
   GITEA____APP_NAME = "git.burd.me: Git for us"
@@ -51,6 +51,7 @@ swap_size_mb = 512
   # GITEA__storage__MINIO_SECRET_ACCESS_KEY = [use fly secrets set ..., see README.md]
   GITEA__storage__MINIO_BUCKET = "burd-infra-forgejo-4276-a538"
   GITEA__storage__MINIO_LOCATION = "us-west-000"
+  GITEA__storage__MINIO_CHECKSUM_ALGORITHM = "md5"
 
 [[mounts]]
   source = "forgejo_data"

logs/README.md

@@ -0,0 +1,14 @@
+# Create the app but don't deploy just yet
+fly launch --no-deploy --image ghcr.io/superfly/fly-log-shipper:latest
+
+# Set some secrets. The secret / env var you set
+# determines which "sinks" are configured
+fly secrets set ORG=personal
+fly secrets set ACCESS_TOKEN=$(fly auth token)
+fly secrets set BETTER_STACK_SOURCE_TOKEN=<token provided by better stack>
+
+
+
+https://fly.io/docs/going-to-production/monitoring/exporting-logs/#the-fly-log-shipper
+https://github.com/superfly/fly-log-shipper
+https://uptime.betterstack.com/team/163632/integrations/apis

logs/fly.toml

@@ -0,0 +1,14 @@
+# fly.toml app configuration file generated for burd-infra-logs-shipper on 2023-10-25T11:17:02-04:00
+#
+# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
+#
+
+app = "burd-infra-logs-shipper"
+primary_region = "bos"
+
+[build]
+  image = "ghcr.io/superfly/fly-log-shipper:latest"
+
+[[services]]
+  http_checks = []
+  internal_port = 8686

shell.nix

@@ -0,0 +1,12 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+pkgs.mkShell {
+  # nativeBuildInputs is usually what you want -- tools you need to run
+  nativeBuildInputs = with pkgs.buildPackages; [
+    ripgrep
+    envsubst
+    postgresql
+    netlify-cli
+  ];
+  DOCKER_BUILDKIT = 1;
+}