Launcher Rebuild schlägt fehl bei "'bundle exec rake themes:update assets:precompile' "

I trying to build a new discourse docker image however it seems like its failing at the migrate stage.

    I, [2020-12-15T15:02:28.688540 #1] INFO -- : > cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate'

    I, [2020-12-15T15:04:19.530701 #1] INFO -- :

    I, [2020-12-15T15:04:19.530966 #1] INFO -- : > cd /var/www/discourse && su discourse -c 'bundle exec rake themes:update assets:precompile'

    Purging temp files

    Bundling assets

    I, [2020-12-15T15:04:36.448680 #374] INFO -- : Writing /var/www/discourse/public/assets/vendor-bdb3fefe8aefde7bf6aef331a6edd24482502b370ed9f6f299836c72ee6a843c.js

    I, [2020-12-15T15:04:43.818563 #374] INFO -- : Writing /var/www/discourse/public/assets/admin-073db5e5695d9f3834b9ad41d66ef30a02b9ca85fc9c95f272257ea9c7a67f21.js

    I, [2020-12-15T15:04:43.822864 #374] INFO -- : Writing /var/www/discourse/public/assets/browser-detect-115ab5953de1b5bb122bfb26b757f5391dd8d1d2aef2b81baf7b59aee99d9f34.js
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    35:M 15 Dec 2020 15:06:27.009 * 10 changes in 300 seconds. Saving...

    35:M 15 Dec 2020 15:06:27.010 * Background saving started by pid 1066

    1066:C 15 Dec 2020 15:06:27.010 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:27.110 # Background saving error

    35:M 15 Dec 2020 15:06:33.020 * 10 changes in 300 seconds. Saving...

    35:M 15 Dec 2020 15:06:33.020 * Background saving started by pid 1067

    1067:C 15 Dec 2020 15:06:33.020 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:33.121 # Background saving error

    35:M 15 Dec 2020 15:06:39.030 * 10 changes in 300 seconds. Saving...

    35:M 15 Dec 2020 15:06:39.031 * Background saving started by pid 1068

    1068:C 15 Dec 2020 15:06:39.031 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:39.131 # Background saving error

    gzip -f -c -9 /var/www/discourse/public/assets/application-42d4413fabab7a4b12e0c25fb01f736af560aa283089071a8493f37c9b042a4a.js > /var/www/discourse/public/assets/application-42d4413fabab7a4b12e0c25fb01f736af560aa283089071a8493f37c9b042a4a.js.gz

    brotli -f --quality=11 /var/www/discourse/public/assets/application-42d4413fabab7a4b12e0c25fb01f736af560aa283089071a8493f37c9b042a4a.js --output=/var/www/discourse/public/assets/application-42d4413fabab7a4b12e0c25fb01f736af560aa283089071a8493f37c9b042a4a.js.br

    35:M 15 Dec 2020 15:06:45.041 * 10 changes in 300 seconds. Saving...

    35:M 15 Dec 2020 15:06:45.042 * Background saving started by pid 1072

    1072:C 15 Dec 2020 15:06:45.042 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:45.142 # Background saving error

    Done compressing application-42d4413fabab7a4b12e0c25fb01f736af560aa283089071a8493f37c9b042a4a.js : 25.87 secs

    Done compressing all JS files : 83.62 secs

    Start compiling CSS: 2020-12-15 15:06:49 UTC

    Compiling css for default 2020-12-15 15:06:49 UTC

    precompile target: desktop Dark

    35:M 15 Dec 2020 15:06:51.051 * 10 changes in 300 seconds. Saving...

    35:M 15 Dec 2020 15:06:51.051 * Background saving started by pid 1074

    1074:C 15 Dec 2020 15:06:51.051 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:51.151 # Background saving error

    rake aborted!

    Redis::CommandError: ERR Error running script (call to f_45fe64238f6598e6c505af0aad74b4e178e891f4): @user_script:14: @user_script: 14: -MISCONF Redis is configured to save RDB snapshots, but it is currently not able to persist on disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/redis-4.2.5/lib/redis/client.rb:132:in `call'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/rack-mini-profiler-2.2.0/lib/mini_profiler/profiling_methods.rb:85:in `block in profile_method'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/redis-4.2.5/lib/redis.rb:2585:in `block in _eval'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/redis-4.2.5/lib/redis.rb:69:in `block in synchronize'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/redis-4.2.5/lib/redis.rb:69:in `synchronize'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/redis-4.2.5/lib/redis.rb:2584:in `_eval'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/redis-4.2.5/lib/redis.rb:2636:in `evalsha'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/message_bus-3.3.4/lib/message_bus/backends/redis.rb:425:in `cached_eval'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/message_bus-3.3.4/lib/message_bus/backends/redis.rb:144:in `publish'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/message_bus-3.3.4/lib/message_bus.rb:382:in `publish'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/message_bus-3.3.4/lib/message_bus/distributed_cache.rb:80:in `publish'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/message_bus-3.3.4/lib/message_bus/distributed_cache.rb:90:in `set'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/message_bus-3.3.4/lib/message_bus/distributed_cache.rb:135:in `[]='

    /var/www/discourse/app/models/theme.rb:142:in `get_set_cache'

    /var/www/discourse/app/models/theme.rb:158:in `components_for'

    /var/www/discourse/app/models/theme.rb:185:in `block in transform_ids'

    /var/www/discourse/app/models/theme.rb:142:in `get_set_cache'

    /var/www/discourse/app/models/theme.rb:177:in `transform_ids'

    /var/www/discourse/app/models/theme.rb:371:in `list_baked_fields'

    /var/www/discourse/app/models/theme.rb:367:in `resolve_baked_field'

    /var/www/discourse/lib/stylesheet/manager.rb:423:in `color_scheme_digest'

    /var/www/discourse/lib/stylesheet/manager.rb:361:in `digest'

    /var/www/discourse/lib/stylesheet/manager.rb:339:in `stylesheet_filename'

    /var/www/discourse/lib/stylesheet/manager.rb:300:in `source_map_filename'

    /var/www/discourse/lib/stylesheet/manager.rb:251:in `compile'

    /var/www/discourse/lib/stylesheet/manager.rb:169:in `block (2 levels) in precompile_css'

    /var/www/discourse/lib/stylesheet/manager.rb:162:in `each'

    /var/www/discourse/lib/stylesheet/manager.rb:162:in `block in precompile_css'

    /var/www/discourse/lib/stylesheet/manager.rb:161:in `each'

    /var/www/discourse/lib/stylesheet/manager.rb:161:in `precompile_css'

    /var/www/discourse/lib/tasks/assets.rake:54:in `block (2 levels) in <main>'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/rails_multisite-2.5.0/lib/rails_multisite/connection_management.rb:76:in `with_connection'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/rails_multisite-2.5.0/lib/rails_multisite/connection_management.rb:86:in `each_connection'

    /var/www/discourse/lib/tasks/assets.rake:47:in `block in <main>'

    /var/www/discourse/lib/tasks/assets.rake:331:in `block in <main>'

    /var/www/discourse/vendor/bundle/ruby/2.7.0/gems/rake-13.0.1/exe/rake:27:in `<top (required)>'

    /usr/local/bin/bundle:23:in `load'

    /usr/local/bin/bundle:23:in `<main>'

    Tasks: TOP => assets:precompile:css

    (See full trace by running task with --trace)

    I, [2020-12-15T15:06:53.012968 #1] INFO -- : Downloading MaxMindDB...

    Compressing Javascript and Generating Source Maps

    I, [2020-12-15T15:06:53.013385 #1] INFO -- : Terminating async processes

    I, [2020-12-15T15:06:53.013424 #1] INFO -- : Sending TERM to exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 35

    35:signal-handler (1608044813) Received SIGTERM scheduling shutdown...

    35:M 15 Dec 2020 15:06:53.054 # User requested shutdown...

    35:M 15 Dec 2020 15:06:53.054 * Saving the final RDB snapshot before exiting.

    35:M 15 Dec 2020 15:06:53.054 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:53.054 # Error trying to save the DB, can't exit.

    35:M 15 Dec 2020 15:06:53.054 # SIGTERM received but errors trying to shut down the server, check the logs for more information

    35:M 15 Dec 2020 15:06:57.060 * 10 changes in 300 seconds. Saving...

    35:M 15 Dec 2020 15:06:57.060 * Background saving started by pid 1078

    1078:C 15 Dec 2020 15:06:57.061 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:57.161 # Background saving error

    I, [2020-12-15T15:07:03.014092 #1] INFO -- : exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid:35 did not terminate cleanly, forcing termination!

    FAILED

    --------------------

    Pups::ExecError: cd /var/www/discourse && su discourse -c 'bundle exec rake themes:update assets:precompile' failed with return #<Process::Status: pid 372 exit 1>

    Location of failure: /pups/lib/pups/exec_command.rb:112:in `spawn'

    exec failed with the params {"cd"=>"$home", "hook"=>"assets_precompile", "cmd"=>["su discourse -c 'bundle exec rake themes:update assets:precompile'"]}

    be9c92f00a4814e5e9ebcdb06f25232b03f7522390b97c157085c2f7ef7f3387

    ** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one.

    In  short I am seeing this error

    68:C 15 Dec 2020 15:06:39.031 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:39.131 # Background saving error

    35:M 15 Dec 2020 15:06:51.051 * Background saving started by pid 1074

    1074:C 15 Dec 2020 15:06:51.051 # Failed opening the RDB file dump.rdb (in server root dir /pups) for saving: Permission denied

    35:M 15 Dec 2020 15:06:51.151 # Background saving error

    rake aborted!

    Redis::CommandError: ERR Error running script (call to f_45fe64238f6598e6c505af0aad74b4e178e891f4): @user_script:14: @user_script: 14: -MISCONF Redis is configured to save RDB snapshots, but it is currently not able to persist on disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.

my app.yaml file looks like this

templates:
  - "templates/web.template.yml"
  - "templates/web.ratelimited.template.yml"
  - "templates/redis.template.yml"
env:
  LANG: en_US.UTF-8
  UNICORN_WORKERS: 8
  DISCOURSE_DB_USERNAME: discourse
  DISCOURSE_DB_PASSWORD: "xxxxx"
  DISCOURSE_DB_HOST: "xxxxx"
  DISCOURSE_REDIS_HOST: 127.0.0.1
  DISCOURSE_REDIS_PORT: "6379"
  DISCOURSE_DB_NAME:  discourse_prod_2
  DISCOURSE_DEVELOPER_EMAILS: 'xxxxxxx'
  DISCOURSE_HOSTNAME: 'localhost'
  DISCOURSE_DB_PORT: "5301"  
hooks:
  after_code:
    - exec:
        cd: $home/plugins
        cmd:
          - mkdir -p plugins
          - git clone https://github.com/discourse/docker_manager.git
          - git clone https://github.com/discourse/discourse-solved.git
          - git clone https://github.com/discourse/discourse-voting.git
          - git clone https://github.com/discourse/discourse-slack-official.git
          - git clone https://github.com/discourse/discourse-assign.git
run:
  - exec:
      cd: /var/www/discourse
      cmd:
        - sed -i 's/GlobalSetting.serve_static_assets/true/' config/environments/production.rb

I have hidden the password,hostname and email for security purposes. For redis I am running a separate docker container. I am able to connect to it on localhost and the given port.

Please let me know if I am missing something.

1 „Gefällt mir“

Wenn du in einem separaten Container läufst, solltest du die Zeile

- "templates/redis.template.yml"

aus deiner app.yml entfernen.

Dein externer Redis ist entweder falsch konfiguriert oder steht unter starkem I/O-Wartungsdruck, was dieses Problem verursacht. Du musst das beheben.

4 „Gefällt mir“

@Falco Selbst wenn ich den Standard-Redis verwende, indem ich den Redis-Host und -Port aus der Datei entferne, erhalte ich denselben Fehler:

sets',url='/assets/application-42d4413fabab7a4b12e0c25fb01f736af560aa283089071a8493f37c9b042a4a.js.map'"

35:M 15 Dez 2020 16:43:25.078 * 10 Änderungen in 300 Sekunden. Speichern...

35:M 15 Dez 2020 16:43:25.079 * Hintergrund-Speicherung gestartet durch PID 1064

1064:C 15 Dez 2020 16:43:25.079 # Fehler beim Öffnen der RDB-Datei dump.rdb (im Server-Stammverzeichnis /pups) zum Speichern: Zugriffsverweigert

35:M 15 Dez 2020 16:43:25.179 # Fehler bei der Hintergrund-Speicherung

Pups::ExecError: cd /var/www/discourse && su discourse -c 'bundle exec rake themes:update assets:precompile' fehlgeschlagen mit Rückgabewert #<Process::Status: pid 371 exit 1>

Ort des Fehlers: /pups/lib/pups/exec_command.rb:112:in `spawn'

Ausführung fehlgeschlagen mit den Parametern {"cd"=>"$home", "hook"=>"assets_precompile", "cmd"=>["su discourse -c 'bundle exec rake themes:update assets:precompile'"]}

d514879d2a044425c1e7d833dafb8196ae0a3026aa75119512349188531b2a5d
1 „Gefällt mir“

Die Dateiberechtigungen sind falsch gesetzt. Redis kann seine eigene Dump-Datei nicht öffnen.

1 „Gefällt mir“

@Falco, aber das passiert im Discourse-Docker während des Build-Vorgangs des Images. Wie kann ich das ändern?

1 „Gefällt mir“

Hast du die Redis-Vorlage wieder in die app.yml hinzugefügt?

Die Datei befindet sich unter /var/discourse/shared/standalone/redis_data/dump.rdb mit Zugriffsrechten 644 und gehört der UID 106 / GID 110.

Es scheint, als hättest du manuell die Berechtigungen für diese Datei und möglicherweise andere geändert.

1 „Gefällt mir“

Ich habe das Image noch nicht einmal erstellt, also verstehe ich immer noch nicht, wie es geändert werden kann. Ich habe die redis.template.yml zu meiner Datei hinzugefügt.

templates:
  - "templates/web.template.yml"
  - "templates/web.ratelimited.template.yml"
  - "templates/redis.template.yml"
env:
  LANG: en_US.UTF-8
  UNICORN_WORKERS: 8
  DISCOURSE_DB_USERNAME: discourse
  DISCOURSE_DB_PASSWORD: "xxxxx"
  DISCOURSE_DB_HOST: "xxxxx"
  DISCOURSE_DB_NAME:  discourse_prod_2
  DISCOURSE_DEVELOPER_EMAILS: 'xxxxxxx'
  DISCOURSE_HOSTNAME: 'localhost'
  DISCOURSE_DB_PORT: "5301"  
hooks:
  after_code:
    - exec:
        cd: $home/plugins
        cmd:
          - mkdir -p plugins
          - git clone https://github.com/discourse/docker_manager.git
          - git clone https://github.com/discourse/discourse-solved.git
          - git clone https://github.com/discourse/discourse-voting.git
          - git clone https://github.com/discourse/discourse-slack-official.git
          - git clone https://github.com/discourse/discourse-assign.git
run:
  - exec:
      cd: /var/www/discourse
      cmd:
        - sed -i 's/GlobalSetting.serve_static_assets/true/' config/environments/production.rb

Allerdings führe ich ./launcher rebuild als Root-Benutzer aus. Wird das hier einen Einfluss haben?

1 „Gefällt mir“

Sie müssen nun die Berechtigungen der betroffenen Datei manuell korrigieren.

1 „Gefällt mir“

Problem behoben, nachdem PostgreSQL und Redis in separaten Containern gebaut und die Zeile "templates/redis.template.yml" aus der app.yml entfernt wurden.

1 „Gefällt mir“

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