在干净的开发Docker环境中恢复备份失败：FATAL：用户“postgres”的对等认证失败

错误
,
1

我在 使用 Docker 安装 Discourse 进行开发的初学者指南 中看到一些评论提到了这个问题，我认为这实际上是一个应该在此处报告的 bug。如果我错了，请纠正我。

我通常会复制生产环境来测试重大的配置更改，并且以前也多次从头开始创建过。但是现在，备份因对等身份验证失败的错误而失败。

为了说明我（可能错误地）正在做什么：

  1. 完全删除本地 discourse 目录。
  2. 停止并删除任何容器。
  3. 从头开始 git 克隆 discourse，然后立即在 plugins 目录中克隆我使用的插件。
  4. 执行 boot_dev --init 命令，如果需要，则运行 bundle install，如果需要，则迁移数据库。
  5. 使用虚拟管理员帐户登录，上传我从实时站点下载的备份。
  6. 点击恢复备份。

如果我能提供更多信息，请告诉我。备份日志在下面。哦，对了，我检查了 data/postgres/ 中的 pg_hba.conf 文件，发现所有身份验证方法都设置为“trust”。

[2021-11-03 20:55:35] 'koen' has started the restore!
[2021-11-03 20:55:35] Marking restore as running...
[2021-11-03 20:55:35] Making sure /src/tmp/restores/default/2021-11-03-205535 exists...
[2021-11-03 20:55:35] Copying archive to tmp directory...
[2021-11-03 20:55:35] Extracting dump file...
[2021-11-03 20:55:36] Validating metadata...
[2021-11-03 20:55:36]   Current version: 20211022154420
[2021-11-03 20:55:36]   Restored version: 20211022154420
[2021-11-03 20:55:36] Enabling readonly mode...
[2021-11-03 20:55:36] Pausing sidekiq...
[2021-11-03 20:55:36] Waiting up to 60 seconds for Sidekiq to finish running jobs...
[2021-11-03 20:55:42] Creating missing functions in the discourse_functions schema...
[2021-11-03 20:55:42] Restoring dump file... (this may take a while)
[2021-11-03 20:55:42] psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL:  Peer authentication failed for user \"postgres\"
[2021-11-03 20:55:42] EXCEPTION: psql failed: psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL:  Peer authentication failed for user \"postgres\"
[2021-11-03 20:55:42] /src/lib/backup_restore/database_restorer.rb:92:in `restore_dump'
/src/lib/backup_restore/database_restorer.rb:26:in `restore'
/src/lib/backup_restore/restorer.rb:51:in `run'
/src/script/spawn_backup_restore.rb:23:in `restore'
/src/script/spawn_backup_restore.rb:36:in `block in <main>'
/src/script/spawn_backup_restore.rb:4:in `fork'
/src/script/spawn_backup_restore.rb:4:in `<main>'
[2021-11-03 20:55:42] Trying to rollback...
[2021-11-03 20:55:42] There was no need to rollback
[2021-11-03 20:55:42] Cleaning stuff up...
[2021-11-03 20:55:42] Dropping functions from the discourse_functions schema...
[2021-11-03 20:55:42] Removing tmp '/src/tmp/restores/default/2021-11-03-205535' directory...
[2021-11-03 20:55:42] Unpausing sidekiq...
[2021-11-03 20:55:42] Marking restore as finished...
[2021-11-03 20:55:42] Notifying 'koen' of the end of the restore...
[2021-11-03 20:55:46] Finished!
1 个赞
2

大家好，我只是想知道，这是否可以归类为错误，是否会被接受？我应该以不同的方式写它还是添加更多信息？我只是想知道下一步是什么，我并不是在推动任何解决日期。

3

大家好，几周后我决定再试一次。于是我再次从头开始，在本地机器上设置并登录了全新的开发环境。然后添加了与我的 PROD 环境相匹配的插件。从实时站点拉取备份并尝试在我的 DTA 环境中恢复它。唉，仍然是同样的错误。

有人能重现这个问题吗？我曾经有过本地开发环境可以运行，但后来当我注意到 Docker 设置的易用性时就放弃了。会不会是那个遗留问题在困扰我？是不是以前的本地 PostgreSQL 数据库平台有什么问题？如果干净的设置是从 Docker 运行的，它们之间会互相影响吗？我只是在猜测。有人能给我指明正确的方向或联系人吗？我想象着复制实时站点进行测试是一个相当重要的用例，对吧？有什么我可以提供更多信息的吗？我正在运行自动测试，但它也没有产生任何结果……

[2021-11-29 19:43:39] 'koen' has started the restore!
[2021-11-29 19:43:39] Marking restore as running...
[2021-11-29 19:43:39] Making sure /src/tmp/restores/default/2021-11-29-194339 exists...
[2021-11-29 19:43:39] Copying archive to tmp directory...
[2021-11-29 19:43:39] Extracting dump file...
[2021-11-29 19:43:40] Validating metadata...
[2021-11-29 19:43:40]   Current version: 20211124161346
[2021-11-29 19:43:40]   Restored version: 20211123033311
[2021-11-29 19:43:40] Enabling readonly mode...
[2021-11-29 19:43:40] Pausing sidekiq...
[2021-11-29 19:43:40] Waiting up to 60 seconds for Sidekiq to finish running jobs...
[2021-11-29 19:43:46] Creating missing functions in the discourse_functions schema...
[2021-11-29 19:43:46] Restoring dump file... (this may take a while)
[2021-11-29 19:43:47] psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL:  Peer authentication failed for user \"postgres\"
[2021-11-29 19:43:47] EXCEPTION: psql failed: psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL:  Peer authentication failed for user \"postgres\"

[2021-11-29 19:43:47] /src/lib/backup_restore/database_restorer.rb:92:in `restore_dump'
/src/lib/backup_restore/database_restorer.rb:26:in `restore'
/src/lib/backup_restore/restorer.rb:51:in `run'
/src/script/spawn_backup_restore.rb:23:in `restore'
/src/script/spawn_backup_restore.rb:36:in `block in <main>'
/src/script/spawn_backup_restore.rb:4:in `fork'
/src/script/spawn_backup_restore.rb:4:in `<main>'
[2021-11-29 19:43:47] Trying to rollback...
[2021-11-29 19:43:47] There was no need to rollback
[2021-11-29 19:43:47] Cleaning stuff up...
[2021-11-29 19:43:47] Dropping functions from the discourse_functions schema...
[2021-11-29 19:43:47] Removing tmp '/src/tmp/restores/default/2021-11-29-194339' directory...
[2021-11-29 19:43:47] Unpausing sidekiq...
[2021-11-29 19:43:47] Marking restore as finished...
[2021-11-29 19:43:47] Notifying 'koen' of the end of the restore...
[2021-11-29 19:43:51] Finished!

Koen

4

嗯，d/rake autospec 产生了 14 个失败，其中前 6 个似乎与 PEER 身份验证问题有关。

我无法理解具体原因，但想在这里发布，以便有人能够进行调查。每次看起来都是相同的错误，但 PostgreSQL 版本不同。

希望这有帮助

失败：

  1) BackupRestore::DatabaseRestorer#restore with real psql restores from PostgreSQL 9.5
     Failure/Error: raise DatabaseRestoreError.new("psql failed: #{last_line}") if Process.last_status&.exitstatus != 0

     BackupRestore::DatabaseRestoreError:
       psql failed: psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: FATAL:  Peer authentication failed for user "postgres"
     # ./lib/backup_restore/database_restorer.rb:92:in `restore_dump'
     # ./lib/backup_restore/database_restorer.rb:26:in `restore'
     # ./spec/lib/backup_restore/shared_context_for_backup_restore.rb:59:in `execute_stubbed_restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:41:in `restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:45:in `expect_restore_to_work'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:61:in `block (4 levels) in <main>'
     # ./spec/rails_helper.rb:284:in `block (2 levels) in <top (required)>'

  2) BackupRestore::DatabaseRestorer#restore with real psql restores from PostgreSQL 9.3
     Failure/Error: raise DatabaseRestoreError.new("psql failed: #{last_line}") if Process.last_status&.exitstatus != 0

     BackupRestore::DatabaseRestoreError:
       psql failed: psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: FATAL:  Peer authentication failed for user "postgres"
     # ./lib/backup_restore/database_restorer.rb:92:in `restore_dump'
     # ./lib/backup_restore/database_restorer.rb:26:in `restore'
     # ./spec/lib/backup_restore/shared_context_for_backup_restore.rb:59:in `execute_stubbed_restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:41:in `restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:45:in `expect_restore_to_work'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:51:in `block (4 levels) in <main>'
     # ./spec/rails_helper.rb:284:in `block (2 levels) in <top (required)>'

  3) BackupRestore::DatabaseRestorer#restore with real psql restores from PostgreSQL 12
     Failure/Error: raise DatabaseRestoreError.new("psql failed: #{last_line}") if Process.last_status&.exitstatus != 0

     BackupRestore::DatabaseRestoreError:
       psql failed: psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: FATAL:  Peer authentication failed for user "postgres"
     # ./lib/backup_restore/database_restorer.rb:92:in `restore_dump'
     # ./lib/backup_restore/database_restorer.rb:26:in `restore'
     # ./spec/lib/backup_restore/shared_context_for_backup_restore.rb:59:in `execute_stubbed_restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:41:in `restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:45:in `expect_restore_to_work'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:74:in `block (4 levels) in <main>'
     # ./spec/rails_helper.rb:284:in `block (2 levels) in <top (required)>'

  4) BackupRestore::DatabaseRestorer#restore with real psql restores from PostgreSQL 11
     Failure/Error: raise DatabaseRestoreError.new("psql failed: #{last_line}") if Process.last_status&.exitstatus != 0

     BackupRestore::DatabaseRestoreError:
       psql failed: psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: FATAL:  Peer authentication failed for user "postgres"
     # ./lib/backup_restore/database_restorer.rb:92:in `restore_dump'
     # ./lib/backup_restore/database_restorer.rb:26:in `restore'
     # ./spec/lib/backup_restore/shared_context_for_backup_restore.rb:59:in `execute_stubbed_restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:41:in `restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:45:in `expect_restore_to_work'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:70:in `block (4 levels) in <main>'
     # ./spec/rails_helper.rb:284:in `block (2 levels) in <top (required)>'

  5) BackupRestore::DatabaseRestorer#restore with real psql restores from PostgreSQL 9.5.5
     Failure/Error: raise DatabaseRestoreError.new("psql failed: #{last_line}") if Process.last_status&.exitstatus != 0

     BackupRestore::DatabaseRestoreError:
       psql failed: psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: FATAL:  Peer authentication failed for user "postgres"
     # ./lib/backup_restore/database_restorer.rb:92:in `restore_dump'
     # ./lib/backup_restore/database_restorer.rb:26:in `restore'
     # ./spec/lib/backup_restore/shared_context_for_backup_restore.rb:59:in `execute_stubbed_restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:41:in `restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:45:in `expect_restore_to_work'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:56:in `block (4 levels) in <main>'
     # ./spec/rails_helper.rb:284:in `block (2 levels) in <top (required)>'

  6) BackupRestore::DatabaseRestorer#restore with real psql restores from PostgreSQL 10
     Failure/Error: raise DatabaseRestoreError.new("psql failed: #{last_line}") if Process.last_status&.exitstatus != 0

     BackupRestore::DatabaseRestoreError:
       psql failed: psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: FATAL:  Peer authentication failed for user "postgres"
     # ./lib/backup_restore/database_restorer.rb:92:in `restore_dump'
     # ./lib/backup_restore/database_restorer.rb:26:in `restore'
     # ./spec/lib/backup_restore/shared_context_for_backup_restore.rb:59:in `execute_stubbed_restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:41:in `restore'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:45:in `expect_restore_to_work'
     # ./spec/lib/backup_restore/database_restorer_spec.rb:66:in `block (4 levels) in <main>'
     # ./spec/rails_helper.rb:284:in `block (2 levels) in <top (required)>'
5

我也看到了这个问题，情况相同。通过 UI 和终端都出现了。

完整输出如下。这是在 Windows 上的 WSL2 中运行的。

有什么想法吗？

$ d/discourse restore ragdoll-forums-2022-03-27-000005-v20220215015538.tar.gz
Starting restore: ragdoll-forums-2022-03-27-000005-v20220215015538.tar.gz
[STARTED]
'system' has started the restore!
Marking restore as running...
Making sure /src/tmp/restores/default/2022-03-28-104731 exists...
Copying archive to tmp directory...
Unzipping archive, this may take a while...
Extracting dump file...
Validating metadata...
  Current version: 20220325064954
  Restored version: 20220215015538
Enabling readonly mode...
Pausing sidekiq...
Waiting up to 60 seconds for Sidekiq to finish running jobs...
Creating missing functions in the discourse_functions schema...
Restoring dump file... (this may take a while)
psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL:  Peer authentication failed for user \"postgres\"
EXCEPTION: psql failed: psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL:  Peer authentication failed for user \"postgres\"
/src/lib/backup_restore/database_restorer.rb:92:in `restore_dump'
/src/lib/backup_restore/database_restorer.rb:26:in `restore'
/src/lib/backup_restore/restorer.rb:51:in `run'
script/discourse:149:in `restore'
/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/command.rb:27:in `run'
/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in `invoke_command'
/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor.rb:392:in `dispatch'
/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/base.rb:485:in `start'
script/discourse:290:in `<main>'
Trying to rollback...
There was no need to rollback
Cleaning stuff up...
Dropping functions from the discourse_functions schema...
Removing tmp '/src/tmp/restores/default/2022-03-28-104731' directory...
Unpausing sidekiq...
Marking restore as finished...
Notifying 'system' of the end of the restore...
Finished!
[FAILED]
Restore done.
Failed to report error: can't alloc thread 0   PostSearchData Upsert (1.1ms)  INSERT INTO \"post_search_data\" (\"raw_data\",\"post_id\",\"locale\",\"version\",\"search_data\",\"private_message\") VALUES ('The restore has failed. Here’s the log: [2022-03-28 10:47:31] [STARTED] [2022-03-28 10:47:31] ''system'' has started the restore! [2022-03-28 10:47:31] Marking restore as running... [2022-03-28 10:47:31] Making sure /src/tmp/restores/default/2022-03-28-104731 exists... [2022-03-28 10:47:31] Copying archive to tmp directory... [2022-03-28 10:47:31] Unzipping archive, this may take a while... [2022-03-28 10:47:31] Extracting dump file... [2022-03-28 10:47:32] Validating metadata... [2022-03-28 10:47:32] Current version: 20220325064954 [2022-03-28 10:47:32] Restored version: 20220215015538 [2022-03-28 10:47:32] Enabling readonly mode... [2022-03-28 10:47:32] Pausing sidekiq... [2022-03-28 10:47:32] Waiting up to 60 seconds for Sidekiq to finish running jobs... [2022-03-28 10:47:38] Creating missing functions in the discourse_functions schema... [2022-03-28 10:47:38] Restoring dump file... (this may take a while) [2022-03-28 10:47:38] psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL : Peer authentication failed for user \"postgres\" [2022-03-28 10:47:38] EXCEPTION: psql failed: psql: error: connection to server on socket \"/var/run/postgresql/.s.PGSQL.5432\" failed: FATAL: Peer authentication failed for user \"postgres\" [2022-03-28 10:47:38] /src/lib/backup_restore/database_restorer.rb:92:in `restore_dump'' /src/lib/backup_restore/database_restorer.rb:26:in `restore'' /src/lib/backup_restore/restorer.rb:51:in `run'' script/discourse:149:in `restore'' /usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/command.rb:27:in `run'' /usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in `invoke_command'' /usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor.rb:392:in `dispatch'' /usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/base.rb:485:in `start'' script/discourse:290:in ` \u003c main \u003e '' [2022-03-28 10:47:38] Trying to rollback... [2022-03-28 10:47:38] There was no need to rollback [2022-03-28 10:47:38] Cleaning stuff up... [2022-03-28 10:47:38] Dropping functions from the discourse_functions schema... [2022-03-28 10:47:38] Removing tmp ''/src/tmp/restores/default/2022-03-28-104731'' directory... [2022-03-28 10:47:38] Unpausing sidekiq... [2022-03-28 10:47:38] Marking restore as finished... [2022-03-28 10:47:38] Notifying ''system'' of the end of the restore...', 17, 'en', 4, '''-03'':12,19,30,40,50,61,74,83,91,100,109,118,126,143,157,171,193,218,262,271,283,292,305,315,323,333 ''-28'':13,20,31,41,51,62,75,84,92,101,110,119,127,144,158,172,194,219,263,272,284,293,306,316,324,334 ''/src/lib/backup_restore/database_restorer.rb'':223,228 ''/src/lib/backup_restore/restorer.rb'':232 ''/src/tmp/restores/default/2022-03-28-104731'':47,312 ''/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor.rb'':249 ''/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/base.rb'':253 ''/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/command.rb'':240 ''/usr/local/lib/ruby/gems/2.7.0/gems/thor-1.2.1/lib/thor/invocation.rb'':244 ''/var/run/postgresql/.s.pgsql.5432'':183,208 ''10'':14,21,32,42,52,63,76,85,93,102,111,120,128,145,159,173,195,220,264,273,285,294,307,317,325,335 ''127'':245 ''149'':237 ''2022'':11,18,29,39,49,60,73,82,90,99,108,117,125,142,156,170,192,217,261,270,282,291,304,314,322,332 ''20220215015538'':107 ''20220325064954'':98 ''26'':229 ''27'':241 ''290'':258 ''31'':16,23,34,44,54,65,78 ''32'':87,95,104,113,122,130 ''38'':147,161,175,197,222,266,275,287,296,309,319,327,337 ''392'':250 ''47'':15,22,33,43,53,64,77,86,94,103,112,121,129,146,160,174,196,221,265,274,286,295,308,318,326,336 ''485'':254 ''51'':233 ''60'':134 ''92'':224 ''archiv'':56,67 ''authent'':187,212 ''clean'':288 ''command'':248 ''connect'':178,203 ''copi'':55 ''creat'':148 ''current'':96 ''directori'':59,313 ''discours'':153,301 ''dispatch'':252 ''drop'':297 ''dump'':80,163,227 ''enabl'':114 ''end'':342 ''error'':177,202 ''except'':198 ''exist'':48 ''extract'':79 ''fail'':2A,6,184,188,200,209,213 ''fatal'':185,210 ''file'':81,164 ''finish'':139,331 ''function'':150,154,298,302 ''invok'':247 ''job'':141 ''main'':260 ''make'':45 ''mark'':35,328 ''may'':69,166 ''metadata'':89 ''miss'':149 ''mode'':116 ''need'':279 ''notifi'':338 ''paus'':123 ''peer'':186,211 ''postgr'':191,216 ''psql'':176,199,201 ''readon'':115 ''remov'':310 ''restor'':1A,4,28,36,105,162,226,231,239,329,345 ''rollback'':269,281 ''run'':38,140,235,243 ''schema'':155,303 ''script/discourse'':236,257 ''second'':135 ''server'':180,205 ''sidekiq'':124,137,321 ''socket'':182,207 ''start'':17,26,256 ''stuff'':289 ''sure'':46 ''system'':24,339 ''take'':70,167 ''tmp'':58,311 ''tri'':267 ''unpaus'':320 ''unzip'':66 ''user'':190,215 ''valid'':88 ''version'':97,106 ''wait'':131 ', TRUE) ON CONFLICT (\"post_id\") DO UPDATE SET \"raw_data\"=excluded.\"raw_data\",\"locale\"=excluded.\"locale\",\"version\"=excluded.\"version\",\"search_data\"=excluded.\"search_data\",\"private_message\"=excluded.\"private_message\" RETURNING \"post_id\"
1 个赞
6

我遇到了同样的问题。
最后，我将以下内容作为一种变通方法插入：

   if Rails.env.development?
      username = "discourse"
      password = "discourse"
      config["host"] = "localhost"
      config["port"] = 5432
      config["database"] = "discourse_development"
    end

在

  DatabaseConfiguration.new(

之前，插入到 /lib/backup_restore.rb 中。

我还必须通过以下方式为用户 discourse 设置密码：

d/psql -c "ALTER USER discourse WITH PASSWORD 'discourse';"

也许有更好的方法可以实现这一点。

1 个赞
9

非常感谢！这真的很有帮助！ :slight_smile:

10

在我看来，这应该被视为一个#bug。

12

低优先级 bug，因为它不影响生产站点。而且我不认为团队中目前有人使用 docker 环境进行开发。我已经重新分类了该主题，并为其添加了 pr-welcome 标签。

4 个赞
13

对我来说，这可以正常工作：

但是，还有其他几种修复方法可供选择：

  • 将环境变量 USER=discourse 添加到 Docker 启动镜像中

  • 将 -e USER=discourse \\ 添加到 d\\exec

  • 将此添加到 backup_restore.rb

      if Rails.env.development?
    username = ENV["USER"] || "discourse"
  end

此外，在 Docker 开发环境中执行 d/discourse 时出现了一个新问题：

$ d/discourse backup

<internal:/usr/local/lib/ruby/site_ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:86:in `require': cannot load such file -- thor (LoadError)
        from <internal:/usr/local/lib/ruby/site_ruby/3.2.0/rubygems/core_ext/kernel_require.rb>:86:in `require'
        from script/discourse:4:in `<main>'

而 d/bundle exec script/discourse backup 可以正常工作（请参阅 补丁）。

14

你好 @gerhard，

我遇到了与此主题中提到的相同问题，并且上面的 PR 解决了我的问题。我认为应该重新打开并合并此 PR。

1 个赞
17

PR 不理想，我们只想在明确定义用户时才添加用户，强制所有开发环境都拥有 discourse 用户是不对的。

如果定义了此环境变量，我可以处理它。

2 个赞
18

我没有使用开发 Docker 环境，因此无法对其进行测试，但也许这会起作用？

--- a/lib/backup_restore.rb
+++ b/lib/backup_restore.rb
@@ -135,7 +135,8 @@ module BackupRestore
     DatabaseConfiguration.new(
       config["backup_host"] || config["host"],
       config["backup_port"] || config["port"],
-      config["username"] || username || ENV["USER"] || "postgres",
+      config["username"] || username || ENV["USER"] || ENV["DISCOURSE_DEV_DB_USERNAME"] ||
+        "postgres",
       config["password"] || password,
       config["database"],
     )

如果有效，请创建一个拉取请求。

1 个赞
20

如果我们使用 dev container 方法，只需在“remoteEnv”部分添加“USER”：“discourse”，就可以正常工作并导出数据库。