41 lines
1.0 KiB
V
41 lines
1.0 KiB
V
module crun
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import json
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import incubaid.herolib.core.pathlib
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// Simple JSON generation using V's built-in json module
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pub fn (config CrunConfig) to_json() !string {
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return json.encode_pretty(config.spec)
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}
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// Convenience method to save JSON to file
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pub fn (config CrunConfig) save_to_file(path string) ! {
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json_content := config.to_json()!
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mut file := pathlib.get_file(path: path, create: true)!
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file.write(json_content)!
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}
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// Validate the configuration
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pub fn (config CrunConfig) validate() ! {
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if config.spec.oci_version == '' {
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return error('ociVersion cannot be empty')
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}
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if config.spec.process.args.len == 0 {
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return error('process.args cannot be empty')
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}
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if config.spec.root.path == '' {
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return error('root.path cannot be empty')
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}
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// Validate that required capabilities are present
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required_caps := ['CAP_AUDIT_WRITE', 'CAP_KILL', 'CAP_NET_BIND_SERVICE']
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for cap in required_caps {
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if cap !in config.spec.process.capabilities.bounding {
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return error('missing required capability: ${cap}')
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}
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}
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}
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