85 lines
1.8 KiB
V
85 lines
1.8 KiB
V
module herocontainers
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import freeflowuniverse.herolib.osal
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import freeflowuniverse.herolib.ui.console
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import json
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fn (mut e CEngine) builders_load() ! {
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cmd := 'buildah containers --json'
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out := osal.execute_silent(cmd)!
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mut r := json.decode([]Builder, out) or { return error('Failed to decode JSON: ${err}') }
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for mut item in r {
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item.engine = &e
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}
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e.builders = r
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}
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@[params]
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pub struct BuilderNewArgs {
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pub mut:
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name string = 'default'
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from string = 'docker.io/ubuntu:latest'
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delete bool = true
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}
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pub fn (mut e CEngine) builder_new(args_ BuilderNewArgs) !Builder {
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mut args := args_
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if args.delete {
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e.builder_delete(args.name)!
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}
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osal.exec(cmd: 'buildah --name ${args.name} from ${args.from}')!
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e.builders_load()!
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return e.builder_get(args.name)
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}
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// get buildah containers
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pub fn (mut e CEngine) builders_get() ![]Builder {
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if e.builders.len == 0 {
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e.builders_load()!
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}
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return e.builders
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}
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pub fn (mut e CEngine) builder_exists(name string) !bool {
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r := e.builders_get()!
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res := r.filter(it.containername == name)
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if res.len == 1 {
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return true
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}
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if res.len > 1 {
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panic('bug')
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}
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return false
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}
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pub fn (mut e CEngine) builder_get(name string) !Builder {
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r := e.builders_get()!
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res := r.filter(it.containername == name)
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if res.len == 1 {
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return res[0]
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}
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if res.len > 1 {
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panic('bug')
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}
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return error('couldnt find builder with name ${name}')
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}
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pub fn (mut e CEngine) builders_delete_all() ! {
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console.print_debug('remove all')
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osal.execute_stdout('buildah rm -a')!
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e.builders_load()!
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}
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pub fn (mut e CEngine) builder_delete(name string) ! {
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if e.builder_exists(name)! {
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console.print_debug('remove ${name}')
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osal.execute_stdout('buildah rm ${name}')!
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e.builders_load()!
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}
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}
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pub fn (mut e CEngine) builder_names() ![]string {
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r := e.builders_get()!
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return r.map(it.containername)
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}
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