feat(slack): Add environment variable fallback for config #6
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Allow Slack alertmanager to read token, channel, and webhook from SLACK_TOKEN, SLACK_CHANNEL, and SLACK_WEBHOOK environment variables when not specified in config. Config values take precedence over environment variables when both are present.
smolaon
approved these changes
Jan 6, 2026
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Allow Slack alertmanager to read token, channel, and webhook from SLACK_TOKEN, SLACK_CHANNEL, and SLACK_WEBHOOK environment variables when not specified in config. Config values take precedence over environment variables when both are present.