Add Slack PR-notification workflow (aws-pr-slack-notify) - #42
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Posts a CRUX-style Slack message when a PR is opened, reopened, or marked ready on this fork, so reviewers hear about new PRs without polling GitHub. Reads the SLACK_WEBHOOK repo secret (single `message` variable) and is a safe no-op when the secret is unset. Draft PRs notify only when marked ready. AWS-Change: build AWS-Component: alertmanager Upstream-Status: none Issue: PROMET-12340
Wassup789
approved these changes
Sep 8, 2026
alexqyle
approved these changes
Sep 8, 2026
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Notifies Slack when a PR is opened/reopened/marked-ready on this fork (PROMET-12340). Plain curl to a Slack webhook via the
SLACK_WEBHOOKrepo secret (singlemessagefield);contents: readonly, no third-party action, safe no-op until the secret is set. Verified working on aws-observability/cortex-dev#290.Add the
SLACK_WEBHOOKrepo secret to enable it. Requires 2 approvals per branch protection.