jschoubben
3a25b6e1f8
After the build ended the module pushes the packed bundle with mesh-sdk's PushBlob under <module>/<artifact> by its digest, a candidate's as a trunk build's, and the step answers artifact-store://<module>/<artifact>/blobs/<digest> instead of the archive's path. A push that fails fails the step not stored: <artifact>: <the store's words>; the packed bytes are never written to the node. The manifest requires artifact-store and places its address.
43 lines
1.5 KiB
Go
43 lines
1.5 KiB
Go
package main
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// The push of a done build's archive (novox/hq ADR 0498 §1 §2; issue 1587): from this module's own process, after the
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// build step ended, with mesh-sdk's one client (buildstep.PushBlob), to the artifact store whose address the manifest
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// binds into RegistryFile. No build step reaches the store: a run step has no network (ADR 0448).
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import (
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"context"
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"fmt"
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"net/http"
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"os"
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"strings"
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"time"
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"git.novox.be/novox/mesh-sdk/go/buildstep"
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)
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// registry is the artifact store's address, host:port, as the manifest bound it into RegistryFile.
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func (m *Module) registry() (string, error) {
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raw, err := os.ReadFile(m.RegistryFile)
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if err != nil {
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return "", fmt.Errorf("the artifact store's address cannot be read: %w", err)
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}
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addr := strings.TrimSpace(string(raw))
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if addr == "" || strings.Contains(addr, "${") || strings.HasPrefix(addr, ":") || strings.HasSuffix(addr, ":") {
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return "", fmt.Errorf("the artifact store's address in %s is %q, not host:port", m.RegistryFile, addr)
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}
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return addr, nil
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}
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// push puts body into the artifact store as a blob of repository (<module>/<artifact>) by its digest: Push when a test
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// set it, else buildstep.PushBlob.
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func (m *Module) push(ctx context.Context, repository, digest string, body []byte) error {
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addr, err := m.registry()
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if err != nil {
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return err
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}
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if m.Push != nil {
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return m.Push(ctx, addr, repository, digest, body)
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}
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return buildstep.PushBlob(ctx, &http.Client{Timeout: 10 * time.Minute}, addr, repository, digest, body)
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}
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