forked from
tangled.org/core
Monorepo for Tangled
appview/knotstream: check for repo existience before permitting events
Signed-off-by: oppiliappan <me@oppi.li>
author
oppiliappan
date
(Mar 30, 2026, 5:31 AM +0100)
commit
864eae99
864eae9914beb86f481f02fb2e31bacdce9d6d66
parent
9a08b126
9a08b126dd73d68a082f29fd8b110f8a8cceebfd
change-id
suyqurlz
suyqurlzslvnlwytyrvnqotwxqxvptyv
+26
-20
+26
-20
appview/state/knotstream.go
+26
-20
appview/state/knotstream.go
···
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return fmt.Errorf("%s does not belong to %s, something is fishy", record.CommitterDid, source.Key())
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}
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+
repo, err := db.GetRepo(
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d,
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orm.FilterEq("did", record.RepoDid),
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orm.FilterEq("name", record.RepoName),
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orm.FilterEq("knot", source.Key()),
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)
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if err != nil {
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return fmt.Errorf("repo %s/%s on knot %s not found", record.RepoDid, record.RepoName, source.Key())
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}
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+
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logger.Info("processing gitRefUpdate event",
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"repo_did", record.RepoDid,
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"repo_name", record.RepoName,
···
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"old_sha", record.OldSha,
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"new_sha", record.NewSha)
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// trigger webhook notifications first (before other ops that might fail)
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var errWebhook error
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repos, err := db.GetRepos(
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d,
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orm.FilterEq("did", record.RepoDid),
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orm.FilterEq("name", record.RepoName),
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-
)
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if err != nil {
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errWebhook = fmt.Errorf("failed to lookup repo for webhooks: %w", err)
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} else if len(repos) == 1 {
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notifier.Push(ctx, &repos[0], record.Ref, record.OldSha, record.NewSha, record.CommitterDid)
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-
}
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notifier.Push(ctx, repo, record.Ref, record.OldSha, record.NewSha, record.CommitterDid)
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errPunchcard := populatePunchcard(d, record)
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errLanguages := updateRepoLanguages(d, record)
···
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go triggerSitesDeployIfNeeded(ctx, d, cfClient, c, record, source)
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}
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-
return errors.Join(errWebhook, errPunchcard, errLanguages, errPosthog)
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return errors.Join(errPunchcard, errLanguages, errPosthog)
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}
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// triggerSitesDeployIfNeeded checks whether the pushed ref matches the sites
···
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return fmt.Errorf("empty repo: nsid %s, rkey %s", msg.Nsid, msg.Rkey)
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}
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// does this repo have a spindle configured?
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repos, err := db.GetRepos(
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repo, err := db.GetRepo(
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d,
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orm.FilterEq("did", record.TriggerMetadata.Repo.Did),
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orm.FilterEq("name", record.TriggerMetadata.Repo.Repo),
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orm.FilterEq("knot", source.Key()),
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)
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if err != nil {
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return fmt.Errorf("failed to look for repo in DB: nsid %s, rkey %s, %w", msg.Nsid, msg.Rkey, err)
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}
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if len(repos) != 1 {
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return fmt.Errorf("incorrect number of repos returned: %d (expected 1)", len(repos))
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return fmt.Errorf(
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"failed to look for repo in DB: nsid %s, rkey %s, %s/%s, knot %s, %w",
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msg.Nsid,
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msg.Rkey,
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record.TriggerMetadata.Repo.Did,
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record.TriggerMetadata.Repo.Did,
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source.Key(),
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err,
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)
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}
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-
if repos[0].Spindle == "" {
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+
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// does this repo have a spindle configured?
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if repo.Spindle == "" {
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return fmt.Errorf("repo does not have a spindle configured yet: nsid %s, rkey %s", msg.Nsid, msg.Rkey)
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}
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