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Allow running detached app commands

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this is useful for long running rake tasks or scripts
that can be run without having to keep open connection to the server.

Example:
```
kamal app exec 'bin/rails db:backfill_task' --detach
```
This commit is contained in:
Ali Ismayilov
2024-08-07 15:32:01 +02:00
parent b9804a07aa
commit dbe0c3a7f8
4 changed files with 17 additions and 2 deletions
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6
test/cli/app_test.rb
View File

@@ -273,6 +273,12 @@ class CliAppTest < CliTestCase
end
end
test "exec detach" do
run_command("exec", "--detach", "ruby -v").tap do |output|
assert_match "docker run --detach --rm --network kamal --env-file .kamal/apps/app/env/roles/web.env dhh/app:latest ruby -v", output
end
end
test "exec with reuse" do
run_command("exec", "--reuse", "ruby -v").tap do |output|
assert_match "sh -c 'docker ps --latest --format '\\''{{.Names}}'\\'' --filter label=service=app --filter label=destination= --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --format '\\''{{.Names}}'\\'' --filter label=service=app --filter label=destination= --filter label=role=web --filter status=running --filter status=restarting' | head -1 | while read line; do echo ${line#app-web-}; done", output # Get current version