43 lines
1.5 KiB
YAML
43 lines
1.5 KiB
YAML
name: 'CLEANUP DOCKER'
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description: '清理 Docker 沒用到的資源'
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author: 'Jeffery'
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inputs:
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DISK_USAGE_THRESHOLD:
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description: '磁碟使用量閾值'
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default: '80'
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runs:
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using: 'composite'
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env:
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DISK_USAGE_THRESHOLD: ${{ inputs.DISK_USAGE_THRESHOLD }}
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steps:
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- name: 取得磁碟使用率
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id: disk
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run: |
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echo "=================================================="
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echo "參數檢查"
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echo "--------------------------------------------------"
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# 顯示 DISK_USAGE_THRESHOLD 參數，並檢查是否為空或 "null"，如果是則輸出錯誤訊息並退出
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echo "DISK_USAGE_THRESHOLD=$DISK_USAGE_THRESHOLD" && ([ -z "$DISK_USAGE_THRESHOLD" ] || [ "$DISK_USAGE_THRESHOLD" = "null" ]) && DISK_USAGE_THRESHOLD='80'
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echo "=================================================="
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echo "取得硬碟使用率"
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echo "--------------------------------------------------"
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# 取得硬碟使用率
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USAGE=$(df / | awk 'NR==2{print $5}' | tr -d '%') && echo "磁碟使用率：${USAGE}%"
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# 檢查是否需要清理 Docker 資源
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if [ "$USAGE" -gt "$DISK_USAGE_THRESHOLD" ]; then
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echo "should_prune=true" >> $GITHUB_OUTPUT
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else
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echo "使用率為 ${USAGE}%，低於閾值，跳過清理"
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echo "should_prune=false" >> $GITHUB_OUTPUT
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fi
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- name: 清理 Docker 資源
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if: steps.disk.outputs.should_prune == 'true'
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run: docker system prune -af --volumes |