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  1. Red Hat OpenShift Dev Spaces (formerly CodeReady Workspaces)
  2. CRW-3661

Not possible to use multiple postStart commands

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      = Multiple postStart events

      With this update, {prod-short} supports multiple postStart events in devfiles.

      NOTE: Composite commands are currently not supported as postStart events.

      .Devfile example with two commands as postStart events
      ====
      [source,yaml]
      ----
      schemaVersion: 2.1.0
      metadata:
        name: multi-post-start
      components:
        - name: tools
          container:
            image: quay.io/devfile/universal-developer-image
      commands:
        - id: first-command
          exec:
            component: tools
            commandLine: "echo first command"
        - id: second-command
          exec:
            component: tools
            commandLine: "echo second command"
      events:
        postStart:
          - first-command
          - second-command
      ----
      ====
      Show
      = Multiple postStart events With this update, {prod-short} supports multiple postStart events in devfiles. NOTE: Composite commands are currently not supported as postStart events. .Devfile example with two commands as postStart events ==== [source,yaml] ---- schemaVersion: 2.1.0 metadata:   name: multi-post-start components:   - name: tools     container:       image: quay.io/devfile/universal-developer-image commands:   - id: first-command     exec:       component: tools       commandLine: "echo first command"   - id: second-command     exec:       component: tools       commandLine: "echo second command" events:   postStart:     - first-command     - second-command ---- ====
    • Enhancement
    • Done

    Description

      Description of problem:

      Creating workspace from a devfile which contains multiple events (i.e. multiple postStart commands) fails.

      Prerequisites (if any, like setup, operators/versions):

      Steps to Reproduce

      Try to create a workspace based on the following devfile:

      schemaVersion: 2.1.0
metadata:
  name: demo-project
components:
  - name: tools
    container:
      image: quay.io/devfile/universal-developer-image:ubi8-f5ffca8
      memoryRequest: 1Gi
      memoryLimit: 3Gi
      cpuLimit: 1000m
      cpuRequest: 500m
commands:
  - id: second-command
    exec:
      component: tools
      commandLine: "echo second command"
  - id: install
    exec:
      component: tools
      commandLine: "/home/user/.sdkman/candidates/jbang/current/bin/jbang trust add -o --fresh --quiet https://github.com/apache/camel/blob/HEAD/dsl/camel-jbang/camel-jbang-main/dist/CamelJBang.java"
events:
  postStart:
    - install
    - second-command

      It fails with following error:

      • Error processing devfile: component tools has multiple postStart events attached to it
      • RestartOpen in Verbose mode

      Actual results:

      It's not possible to use multiple postStart events

      Expected results:

      It's possible to use multiple postStart events

      Reproducibility (Always/Intermittent/Only Once):

      always

      Build Details:

      Additional info (Such as Logs, Screenshots, etc):

      • Error processing devfile: component tools has multiple postStart events attached to it
      • RestartOpen in Verbose mode

      Attachments

        Issue Links

          is documented by

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. CRW-4164 [trial] Dev Spaces v3.6.0 major enhancements and bug fixes (for RN&KI document)

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          links to

          GitHub devfile/devworkspace-operator#1081: Support multiple postStart events attached to one container component

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          Activity

            People

              amisevsk Angel Misevski
              rhn-support-agiertli Anton Giertli
              Maksym Musienko Maksym Musienko
              Max Leonov Max Leonov
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                Updated:
                Resolved: