NAME
    gcloud alpha builds triggers update cloud-source-repositories - updates
        Cloud Source Repositories trigger used by Cloud Build

SYNOPSIS
    gcloud alpha builds triggers update cloud-source-repositories
        (TRIGGER : --region=REGION)
        (--trigger-config=PATH | --description=DESCRIPTION
          --ignored-files=[GLOB,...] --included-files=[GLOB,...] --repo=REPO
          --[no-]require-approval
          --service-account=SERVICE_ACCOUNT --branch-pattern=REGEX
          | --tag-pattern=REGEX --build-config=PATH | --inline-config=PATH
          | [--dockerfile=DOCKERFILE --dockerfile-image=DOCKERFILE_IMAGE
          : --dockerfile-dir=DOCKERFILE_DIR] --clear-substitutions
          | --remove-substitutions=[KEY,...]
          | --update-substitutions=[KEY=VALUE,...]) [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (ALPHA) Updates Cloud Source Repositories trigger used by Cloud Build.

EXAMPLES
    To update the branch pattern of the trigger:

        $ gcloud alpha builds triggers update cloud-source-repositories \
            my-trigger --branch-pattern=".*"

    To update the build config of the trigger:

        $ gcloud alpha builds triggers update cloud-source-repositories \
            my-trigger --build-config="cloudbuild.yaml"

    To update the substitutions of the trigger:

        $ gcloud alpha builds triggers update cloud-source-repositories \
            my-trigger \
            --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master

POSITIONAL ARGUMENTS
     Trigger resource - Build Trigger. The arguments in this group can be used
     to specify the attributes of this resource. (NOTE) Some attributes are not
     given arguments in this group but can be set in other ways.

     To set the project attribute:
      ◆ provide the argument TRIGGER on the command line with a fully
        specified name;
      ◆ provide the argument --project on the command line;
      ◆ set the property core/project.

     This must be specified.

       TRIGGER
          ID of the trigger or fully qualified identifier for the trigger.

          To set the trigger attribute:
          ▸ provide the argument TRIGGER on the command line.

          This positional argument must be specified if any of the other
          arguments in this group are specified.

       --region=REGION
          The Cloud location for the trigger.

          To set the region attribute:
          ▸ provide the argument TRIGGER on the command line with a fully
            specified name;
          ▸ provide the argument --region on the command line;
          ▸ set the property builds/region.

REQUIRED FLAGS
     Exactly one of these must be specified:

       --trigger-config=PATH
          Path to Build Trigger config file (JSON or YAML format). For more
          details, see
          https://cloud.google.com/cloud-build/docs/api/reference/rest/v1/projects.triggers#BuildTrigger

       Or at least one of these can be specified:

         Flag based trigger configuration

         --description=DESCRIPTION
            Build trigger description.

         --ignored-files=[GLOB,...]
            Glob filter. Changes only affecting ignored files won't trigger
            builds.

         --included-files=[GLOB,...]
            Glob filter. Changes affecting at least one included file will
            trigger builds.

         Repo resource - Cloud Source Repository. This represents a Cloud
         resource. (NOTE) Some attributes are not given arguments in this group
         but can be set in other ways.

         To set the project attribute:
          ▫ provide the argument --repo on the command line with a fully
            specified name;
          ▫ set the property core/project.

         --repo=REPO
            ID of the repo or fully qualified identifier for the repo.

            To set the repo attribute:
            ▫ provide the argument --repo on the command line.

         --[no-]require-approval
            Require manual approval for triggered builds. Use
            --require-approval to enable and --no-require-approval to disable.

         --service-account=SERVICE_ACCOUNT
            The service account used for all user-controlled operations
            including UpdateBuildTrigger, RunBuildTrigger, CreateBuild, and
            CancelBuild. If no service account is set, then the standard Cloud
            Build service account ([PROJECT_NUM]@system.gserviceaccount.com) is
            used instead. Format:
            projects/{PROJECT_ID}/serviceAccounts/{ACCOUNT_ID_OR_EMAIL}.

         At most one of these can be specified:

           --branch-pattern=REGEX
              A regular expression specifying which git branches to match.

              This pattern is used as a regular expression search for any
              incoming pushes. For example, --branch-pattern=foo will match
              "foo", "foobar", and "barfoo". Events on a branch that does not
              match will be ignored.

              The syntax of the regular expressions accepted is the syntax
              accepted by RE2 and described at
              https://github.com/google/re2/wiki/Syntax.

           --tag-pattern=REGEX
              A regular expression specifying which git tags to match.

              This pattern is used as a regular expression search for any
              incoming pushes. For example, --tag-pattern=foo will match "foo",
              "foobar", and "barfoo". Events on a tag that does not match will
              be ignored.

              The syntax of the regular expressions accepted is the syntax
              accepted by RE2 and described at
              https://github.com/google/re2/wiki/Syntax.

         At most one of these can be specified:

           --build-config=PATH
              Path to a YAML or JSON file containing the build configuration in
              the repository.

              For more details, see:
              https://cloud.google.com/cloud-build/docs/build-config

           --inline-config=PATH
              Local path to a YAML or JSON file containing a build
              configuration.

           Or at least one of these can be specified:

             Dockerfile build configuration flags

             --dockerfile=DOCKERFILE
                Path of Dockerfile to use for builds in the repository.

                If specified, a build config will be generated to run docker
                build using the specified file.

                The filename is relative to the Dockerfile directory.

                This flag argument must be specified if any of the other
                arguments in this group are specified.

             --dockerfile-image=DOCKERFILE_IMAGE
                Docker image name to build.

                This flag argument must be specified if any of the other
                arguments in this group are specified.

             --dockerfile-dir=DOCKERFILE_DIR
                Location of the directory containing the Dockerfile in the
                repository.

                The directory will also be used as the Docker build context.

         At most one of these can be specified:

           --clear-substitutions
              Clear existing substitutions.

           --remove-substitutions=[KEY,...]
              Remove existing substitutions if present.

           --update-substitutions=[KEY=VALUE,...]
              Update or add to existing substitutions. Substitutions are
              parameters to be substituted or add in the build specification.

              For example (using some nonsensical substitution keys; all keys
              must begin with an underscore):

                  $ gcloud builds triggers update ...
                      --update-substitutions _FAVORITE_COLOR=blue,_NUM_CANDIES=10

              This will add the provided substitutions to the existing
              substitutions and results in a build where every occurrence of
              ${_FAVORITE_COLOR} in certain fields is replaced by "blue", and
              similarly for ${_NUM_CANDIES} and "10".

              Only the following built-in variables can be specified with the
              --substitutions flag: REPO_NAME, BRANCH_NAME, TAG_NAME,
              REVISION_ID, COMMIT_SHA, SHORT_SHA.

              For more details, see:
              https://cloud.google.com/build/docs/build-config-file-schema#substitutions

GCLOUD WIDE FLAGS
    These flags are available to all commands: --access-token-file, --account,
    --billing-project, --configuration, --flags-file, --flatten, --format,
    --help, --impersonate-service-account, --log-http, --project, --quiet,
    --trace-token, --user-output-enabled, --verbosity.

    Run $ gcloud help for details.

NOTES
    This command is currently in alpha and might change without notice. If this
    command fails with API permission errors despite specifying the correct
    project, you might be trying to access an API with an invitation-only early
    access allowlist. These variants are also available:

        $ gcloud builds triggers update cloud-source-repositories

        $ gcloud beta builds triggers update cloud-source-repositories

