Jason Stedwell
47 lines
1.3 KiB
Bash
Executable File
47 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# healthcheck.sh — reports runner health for Docker HEALTHCHECK instruction
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set -euo pipefail
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RUNNER_CONFIG_PATH="${RUNNER_CONFIG_PATH:-/config/runner.yaml}"
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exit_code=0
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check_ok() { echo "[HEALTH] OK : $1"; }
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check_warn() { echo "[HEALTH] WARN : $1"; }
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check_fail() { echo "[HEALTH] FAIL : $1"; exit_code=1; }
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# Runner process
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if pgrep -x act_runner > /dev/null 2>&1; then
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check_ok "act_runner process is running"
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else
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check_fail "act_runner process not found"
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fi
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# Config file
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if [ -f "${RUNNER_CONFIG_PATH}" ]; then
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check_ok "Config file present at ${RUNNER_CONFIG_PATH}"
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else
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check_warn "Config file not found at ${RUNNER_CONFIG_PATH}"
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fi
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# Required binaries
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for bin in act_runner git node npm; do
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if command -v "$bin" &>/dev/null; then
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check_ok "Binary present: ${bin}"
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else
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check_fail "Binary missing: ${bin}"
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fi
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done
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# Docker socket (warn only — some label configurations don't need it)
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if [ -S /var/run/docker.sock ]; then
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if docker info &>/dev/null 2>&1; then
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check_ok "Docker socket accessible"
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else
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check_warn "Docker socket present but not accessible (permission issue?)"
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fi
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else
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check_warn "Docker socket not mounted — Docker build/push workflows will fail"
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fi
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exit $exit_code
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