uncle6me-web
c5d696556e
三樣都做完並實測過，但落地的最後一步是終端機裡等人親手打字的互動閘。 它們原本只存在於某個 session 的 scratchpad——那種目錄一關就沒了。 · recipes/gitea_put_file.yaml 出貨線 7 站等它 · recipes/cf_worker_deploy_simple.yaml ⚠️ 只適用無 bindings 的簡單情形（見 #90） · hash-component/ sha256/sha1/md5，已與系統原生指令逐位元核對 （.wasm 是 1.3MB 編譯產物，不進版控，README 附重編指令） README 寫了落地指令與各自的注意事項。 Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
75 lines
2.5 KiB
YAML
75 lines
2.5 KiB
YAML
canonical_id: "hash"
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display_name: "計算雜湊"
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category: "logic"
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version: "v1"
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wasi_target: "preview1"
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stability: "floating"
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runtime_compat:
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- "cf-workers"
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- "workerd"
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- "wazero"
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constraints:
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max_size_kb: 2048
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max_cold_start_ms: 50
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no_network_syscall: true
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no_filesystem_syscall: true
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io_model: "stdin_stdout_json"
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input_schema:
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type: object
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required: [input]
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properties:
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algorithm:
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type: string
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enum: [sha256, sha1, md5]
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description: 雜湊演算法，預設 sha256
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input:
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type: string
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description: 要算雜湊的內容
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encoding:
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type: string
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enum: [hex, base64]
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description: 輸出編碼，預設 hex
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output_schema:
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type: object
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properties:
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success:
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type: boolean
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data:
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type: object
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properties:
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result:
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type: string
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algorithm:
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type: string
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encoding:
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type: string
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gherkin_tests:
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- scenario: "sha256 hex（預設）"
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given: '{"algorithm":"sha256","input":"hello"}'
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then_contains: '"result":"2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824"'
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- scenario: "sha1"
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given: '{"algorithm":"sha1","input":"hello"}'
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then_contains: '"result":"aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d"'
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- scenario: "md5"
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given: '{"algorithm":"md5","input":"hello"}'
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then_contains: '"result":"5d41402abc4b2a76b9719d911017c592"'
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- scenario: "base64 編碼"
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given: '{"algorithm":"sha256","input":"hello","encoding":"base64"}'
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then_contains: '"result":"LPJNul+wow4m6DsqxbninhsWHlwfp0JecwQzYpOLmCQ="'
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- scenario: "預設 algorithm=sha256"
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given: '{"input":"hello"}'
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then_contains: '"algorithm":"sha256"'
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- scenario: "不支援的 algorithm"
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given: '{"algorithm":"crc32","input":"hello"}'
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then_contains: '{"success":false'
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tags: [builtin, logic, hash, checksum, versioning]
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description: >-
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計算內容雜湊（sha256/sha1/md5，輸出 hex 或 base64）。純計算，無網路/檔案 syscall。
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用途：出貨線版本號機制（Leo/Arcrun#91）——內容一變雜湊必變，是「改了東西版本沒動」在結構上
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不可能發生的機制來源；build 站核對官方成品指紋也用它。
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config_example: |
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compute_hash: # 節點名稱（可自訂）
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algorithm: "sha256" # 演算法（選填，預設 sha256），可選值：sha256/sha1/md5
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input: "{{ctx.bundle_content}}" # 要算雜湊的內容（必填）
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encoding: "hex" # 輸出編碼（選填，預設 hex），可選值：hex/base64
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