egutierrez
f2753e6fff
7 funciones Go del dominio infra para gestion programatica de ~/.ssh/config: ssh_config_parse (parser de bloques Host/Match), ssh_config_read (lectura del archivo), ssh_config_find (busqueda por host), ssh_config_add_entry y ssh_config_remove_entry (CRUD), ssh_config_render (serializacion a texto), ssh_config_write (escritura atomica). Incluye tipo SshConfigEntry (product type) y tests unitarios del parser.
42 lines
1.1 KiB
Markdown
42 lines
1.1 KiB
Markdown
---
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name: ssh_config_find
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kind: function
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lang: go
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domain: infra
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version: "1.0.0"
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purity: pure
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signature: "func SSHConfigFind(entries []SSHConfigEntry, alias string) (SSHConfigEntry, bool)"
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description: "Busca un entry por alias en la lista de SSHConfigEntry."
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tags: [ssh, config, search, remote]
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uses_functions: []
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uses_types: [ssh_config_entry_go_infra]
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returns: []
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returns_optional: false
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error_type: ""
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imports: []
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params:
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- name: entries
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desc: "lista de SSHConfigEntry donde buscar"
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- name: alias
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desc: "nombre del host a buscar (case-sensitive)"
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output: "el SSHConfigEntry encontrado y true, o entry vacio y false si no existe"
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tested: true
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tests: ["encuentra entry existente", "retorna false para alias inexistente"]
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test_file_path: "functions/infra/ssh_config_parse_test.go"
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file_path: "functions/infra/ssh_config_find.go"
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---
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## Ejemplo
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```go
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entry, ok := SSHConfigFind(entries, "myserver")
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if ok {
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conn := entry.ToSSHConn()
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SSHCheck(conn)
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}
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```
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## Notas
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Busqueda lineal por coincidencia exacta del alias. Para pocos entries (tipico en un SSH config personal) es suficiente.
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