使用capistrano部署时找不到错误命令webpack

Question

ruby 2.6.0p0 (2018-12-25 revision 66547) [x86_64-linux]
00:00 git:wrapper
  01 mkdir -p /tmp
✔ 01 root@157.230.93.52 2.312s
  Uploading /tmp/git-ssh-jec_access-production-jeanlinux.sh 100.0%
  02 chmod 700 /tmp/git-ssh-jec_access-production-jeanlinux.sh
✔ 02 root@157.230.93.52 1.210s
00:08 git:check
  01 git ls-remote git@bitbucket.com:jeanlinux/jecaccess.git HEAD
  01 02704634ef3fea8fb4ef983aa8a71b184f55f2cd       HEAD
✔ 01 root@157.230.93.52 4.701s
00:13 deploy:check:directories
  01 mkdir -p /home/deploy/JecAccess/shared /home/deploy/JecAccess/releases
✔ 01 root@157.230.93.52 0.721s
00:13 deploy:check:linked_dirs
  01 mkdir -p /home/deploy/JecAccess/shared/log /home/deploy/JecAccess/shared/tmp/pids /home/deploy/JecAccess/shared/tmp/cache /home/deploy/JecAccess/shared/tmp/sockets /home/deploy/JecAcce…
✔ 01 root@157.230.93.52 2.250s
00:16 deploy:check:make_linked_dirs
  01 mkdir -p /home/deploy/JecAccess/shared/config
✔ 01 root@157.230.93.52 1.022s
00:22 git:clone
  The repository mirror is at /home/deploy/JecAccess/repo
00:24 git:update
  01 git remote set-url origin git@bitbucket.com:jeanlinux/jecaccess.git
✔ 01 root@157.230.93.52 1.063s
  02 git remote update --prune
  02 Fetching origin
✔ 02 root@157.230.93.52 3.030s
00:30 git:create_release
  01 mkdir -p /home/deploy/JecAccess/releases/20190210065936
✔ 01 root@157.230.93.52 0.920s
  02 git archive master | /usr/bin/env tar -x -f - -C /home/deploy/JecAccess/releases/20190210065936
✔ 02 root@157.230.93.52 1.636s
00:36 deploy:set_current_revision
  01 echo "02704634ef3fea8fb4ef983aa8a71b184f55f2cd" > REVISION
✔ 01 root@157.230.93.52 2.451s
00:38 deploy:symlink:linked_files
  01 mkdir -p /home/deploy/JecAccess/releases/20190210065936/config
✔ 01 root@157.230.93.52 1.233s
  02 rm /home/deploy/JecAccess/releases/20190210065936/config/database.yml
✔ 02 root@157.230.93.52 2.587s
  03 ln -s /home/deploy/JecAccess/shared/config/database.yml /home/deploy/JecAccess/releases/20190210065936/config/database.yml
✔ 03 root@157.230.93.52 0.893s
  04 rm /home/deploy/JecAccess/releases/20190210065936/config/secrets.yml
✔ 04 root@157.230.93.52 1.192s
  05 ln -s /home/deploy/JecAccess/shared/config/secrets.yml /home/deploy/JecAccess/releases/20190210065936/config/secrets.yml
✔ 05 root@157.230.93.52 4.403s
00:56 deploy:symlink:linked_dirs
  01 mkdir -p /home/deploy/JecAccess/releases/20190210065936 /home/deploy/JecAccess/releases/20190210065936/tmp /home/deploy/JecAccess/releases/20190210065936/public
✔ 01 root@157.230.93.52 1.101s
  02 rm -rf /home/deploy/JecAccess/releases/20190210065936/log
✔ 02 root@157.230.93.52 0.852s
  03 ln -s /home/deploy/JecAccess/shared/log /home/deploy/JecAccess/releases/20190210065936/log
✔ 03 root@157.230.93.52 1.158s
  04 ln -s /home/deploy/JecAccess/shared/tmp/pids /home/deploy/JecAccess/releases/20190210065936/tmp/pids
✔ 04 root@157.230.93.52 3.071s
  05 ln -s /home/deploy/JecAccess/shared/tmp/cache /home/deploy/JecAccess/releases/20190210065936/tmp/cache
✔ 05 root@157.230.93.52 0.942s
  06 ln -s /home/deploy/JecAccess/shared/tmp/sockets /home/deploy/JecAccess/releases/20190210065936/tmp/sockets
✔ 06 root@157.230.93.52 0.727s
  07 ln -s /home/deploy/JecAccess/shared/public/system /home/deploy/JecAccess/releases/20190210065936/public/system
✔ 07 root@157.230.93.52 1.159s
  08 ln -s /home/deploy/JecAccess/shared/public/assets /home/deploy/JecAccess/releases/20190210065936/public/assets
✔ 08 root@157.230.93.52 1.433s
01:27 bundler:install
  01 /usr/local/rvm/bin/rvm default do bundle install --path /home/deploy/JecAccess/shared/bundle --jobs 4 --without development test --deployment --quiet
✔ 01 root@157.230.93.52 2.707s
01:33 deploy:assets:precompile
  01 /usr/local/rvm/bin/rvm default do bundle exec rake assets:precompile
  01 Webpacker is installed 🎉 🍰
  01 Using /home/deploy/JecAccess/releases/20190210065936/config/webpacker.yml file for setting up webpack paths
  01 Compiling…
  01 Compilation failed:
  01 yarn run v1.13.0
  01 info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
  01
  01 warning ../../package.json: No license field
  01 warning From Yarn 1.0 onwards, scripts don't require "--" for options to be forwarded. In a future version, any explicit "--" will be forwarded as-is to the scripts.
  01 error Command "webpack" not found.
  01

（回溯仅限于导入的任务）上限已终止！ SSHKit :: Runner :: ExecuteError：在主机157.230.93.52上执行时发生异常：rake退出状态：1 rake stdout：Webpacker已安装🎉🍰使用/home/deploy/JecAccess/releases/20190210065936/config/webpacker.yml文件进行设置webpack路径编译中…编译失败：yarn run v1.13.0 info访问https://yarnpkg.com/en/docs/cli/run以获取有关此命令的文档。

警告../../package.json：无许可证字段警告从Yarn 1.0开始，脚本不需要“-”来转发选项。 在将来的版本中，任何显式的“-”将原样转发到脚本。 错误找不到命令“ webpack”。 耙斯特德：没有写

原因：SSHKit :: Command ::失败：rake退出状态：1 rake stdout：Webpacker已安装🎉🍰使用/home/deploy/JecAccess/releases/20190210065936/config/webpacker.yml文件设置Webpack路径编译…编译失败：yarn run v1.13.0 info访问https://yarnpkg.com/en/docs/cli/run以获取有关此命令的文档。

警告../../package.json：无许可证字段警告从Yarn 1.0开始，脚本不需要“-”来转发选项。 在将来的版本中，任何显式的“-”将原样转发到脚本。 错误找不到命令“ webpack”。 耙斯特德：没有写

任务：TOP => deploy：assets：precompile（通过使用--trace运行任务来查看完整跟踪）部署失败，并显示错误：在主机157.230.93.52上执行时发生异常：rake退出状态：1 rake stdout：已安装Webpacker使用/home/deploy/JecAccess/releases/20190210065936/config/webpacker.yml文件设置webpack路径编译…编译失败：yarn run v1.13.0 info访问https://yarnpkg.com/en/docs/cli / run获取有关此命令的文档。

警告../../package.json：无许可证字段警告从Yarn 1.0开始，脚本不需要“-”来转发选项。 在将来的版本中，任何显式的“-”将原样转发到脚本。 错误找不到命令“ webpack”。 耙斯特德：没有写

**部署失败**有关详细信息，请参阅log / capistrano.log。 这是最后20行：

DEBUG [5607bacb]在2.268秒内完成，退出状态为1（失败）。

INFO [9d26f1fe]默认运行/ usr / local / rvm / bin / rvm进行捆绑安装--path / home / deploy / JecAccess / shared / bundle --jobs 4 –无开发测试--deployment-安静于157.230。 93.52

DEBUG [9d26f1fe]命令：cd / home / deploy / JecAccess / releases / 20190210065936 && / usr / local / rvm / bin / rvm默​​认情况下，请捆绑安装--path / home / deploy / JecAccess / shared / bundle --jobs 4- -无开发测试-部署-安静

INFO [2c0ee907]在2.707秒内完成，退出状态为0（成功）。

调试[99f77c18]如果测试运行！ -d / home / deploy / JecAccess / releases / 20190210065936; 然后回显“目录不存在'/ home / deploy / JecAccess / releases / 20190210065936'” 1>＆2; 假; fi在157.230.93.52

调试[99f77c18]命令：如果测试！ -d / home / deploy / JecAccess / releases / 20190210065936; 然后回显“目录不存在'/ home / deploy / JecAccess / releases / 20190210065936'” 1>＆2; 假; 科幻

DEBUG [50cd673a]在2.866秒内完成，退出状态0（成功）。

INFO [407a8274]默认情况下，运行/ usr / local / rvm / bin / rvm捆绑exec rake资产：在157.230.93.52上预编译

调试[407a8274]命令：cd / home / deploy / JecAccess / releases / 20190210065936 &&（export RAILS_ENV =“ production” RAILS_GROUPS =“”; / usr / local / rvm / bin / rvm默​​认会捆绑exec rake资产：预编译）

已安装调试[6bf4baca] Webpacker🍰🍰

使用/home/deploy/JecAccess/releases/20190210065936/config/webpacker.yml文件设置Webpack路径

DEBUG [6bf4baca]编译中...

调试[6bf4baca]编译失败：

纱线运行v1.13.0

信息有关此命令的文档，请访问https://yarnpkg.com/en/docs/cli/run 。

警告../../package.json：没有许可证字段

警告从Yarn 1.0开始，脚本不需要“-”来转发选项。 在将来的版本中，任何显式的“-”将原样转发到脚本。

错误找不到命令“ webpack”。

Answer 1

您需要将此添加到config/deploy.rb的底部：

before "deploy:assets:precompile", "deploy:yarn_install"
namespace :deploy do
  desc "Run rake yarn install"
  task :yarn_install do
    on roles(:web) do
      within release_path do
        execute("cd #{release_path} && yarn install --silent --no-progress --no-audit --no-optional")
      end
    end
  end
end

从https://github.com/rails/webpacker/blob/master/docs/deployment.md获得此代码

Answer 2

您需要在asset：precompile之前运行任务yarn安装。

查看文档

https://github.com/rails/webpacker/blob/master/docs/deployment.md