Documentation
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Overview ¶
Package gce configures hooks for running Perkeep for Google Compute Engine.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func BlobpackedRecoveryValue ¶
func BlobpackedRecoveryValue() int
BlobpackedRecoveryValue returns the blobpacked recovery level (0, 1, 2) from the GCE instance metadata.
The return type here is logically a blobpacked.RecoveryMode, but we're not importing that here to save a dependency.
func FixUserDataForPerkeepRename ¶
func FixUserDataForPerkeepRename()
FixUserDataForPerkeepRename checks whether the value of "user-data" in the GCE metadata is up to date with the correct systemd service and docker image tarball based on the "perkeep" name. If not (i.e. they're the old "camlistore" based ones), it fixes said metadata. It returns whether the metadata was indeed changed, which indicates that the instance should be restarted for the change to take effect.
func LogWriter ¶
func LogWriter() (w io.WriteCloser, err error)
LogWriter returns an environment-specific io.WriteCloser suitable for passing to log.SetOutput. It will also include writing to os.Stderr as well. Since it might be writing to a Google Cloud Logger, it is the responsibility of the caller to Close it when needed, to flush the last log entries.
func SetInstanceHostname ¶
SetInstanceHostname sets the "camlistore-hostname" metadata on the GCE instance where perkeepd is running. The value set is the same as the one we register with the camlistore.net DNS, i.e. "<gpgKeyId>.camlistore.net", where <gpgKeyId> is the short form (8 trailing chars) of Perkeep's keyId.
Types ¶
This section is empty.
Source Files