33 lines
782 B
Bash
Executable File
33 lines
782 B
Bash
Executable File
#!/bin/sh
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set -eu
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max_attempts="${WEB_HEALTH_ATTEMPTS:-30}"
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attempt=1
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while [ "$attempt" -le "$max_attempts" ]; do
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container_id="$(docker compose ps --quiet web)"
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if [ -z "$container_id" ]; then
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echo "Web 容器未运行" >&2
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exit 1
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fi
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status="$(docker inspect --format '{{if .State.Health}}{{.State.Health.Status}}{{else}}missing{{end}}' "$container_id")"
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case "$status" in
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healthy)
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echo "Web 容器健康检查通过"
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exit 0
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;;
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unhealthy|missing)
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echo "Web 容器健康状态异常：$status" >&2
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exit 1
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;;
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esac
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echo "等待 Web 容器健康检查（$attempt/$max_attempts，当前：$status）"
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attempt=$((attempt + 1))
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sleep 2
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done
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echo "Web 容器未在预期时间内进入 healthy 状态" >&2
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exit 1
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