apitech/loki - loki - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
Robert Fratto	8b06eb66bf	Rollback changes to Makefile and build/Dockerfile from #730 (#758 ) This commit rolls back the changes to the Makefile and build/Dockerfile that caused CGO_ENABLED=1 to be present during some builds. This commit causes the journal support to be disabled in any build produced by make. Journal support can still be enabled in a manual build: go build -o cmd/promtail/promtail cmd/promtail	7 years ago
Robert Fratto	9eb3098dea	promtail: Add systemd journal support (#730 ) Support for reading systemd journal entries has been added. promtail will look for a job in scrape_configs with a journal key to activate the journal target. If GOOS=linux and CGO_ENABLED=1, promtail will now require libsystemd headers to be available for building. If GOOS is not linux or CGO_ENABLED is not 1, journal support will be unavailable and a log message will be printed warning the user that their config file has journal tailing configured without it being built into promtail. See docs/promtail-examples.md for a concrete example of using journal support. Other structural changes made: 1. Ability for checking if scrape.Config.ServiceDiscoveryConfig is non-zero has been added. This was chosen over making ServiceDiscoveryConfig a pointer as yaml.v2 cannot parse an inline struct into a pointer value. 2. Updated pipeline logger component name to journal_pipeline and file_pipeline for JournalTargetManager and FileTargetManager respectively. 3. The positions file will now store positions as strings instead of integers. Existing positions will be read in properly but written out as strings the next time the positions file is saved. This is done to be able to store the journal cursor, which is a string. The positions API has been updated to support reading in the old integer values and the new string values.	7 years ago
Cyril Tovena	d3ab48669e	move Dockerfile multi-arch to build and ignore that folder (#723 ) * move Dockerfile multi-arch to build and ignore that folder * docker-driver fix	7 years ago

Author

SHA1

Message

Date

Robert Fratto

8b06eb66bf

Rollback changes to Makefile and build/Dockerfile from #730 (#758 )

This commit rolls back the changes to the Makefile and build/Dockerfile
that caused CGO_ENABLED=1 to be present during some builds. This commit
causes the journal support to be disabled in any build produced by make.

Journal support can still be enabled in a manual build:

  go build -o cmd/promtail/promtail cmd/promtail

7 years ago

Robert Fratto

9eb3098dea

promtail: Add systemd journal support (#730 )

Support for reading systemd journal entries has been added. 
promtail will look for a job in scrape_configs with a journal key 
to activate the journal target. 

If GOOS=linux and CGO_ENABLED=1, promtail will now require 
libsystemd headers to be available for building. If GOOS is not 
linux or CGO_ENABLED is not 1, journal support will be unavailable
and a log message will be printed warning the user that their config 
file has journal tailing configured without it being built into promtail. 

See docs/promtail-examples.md for a concrete example of 
using journal support. 

Other structural changes made: 

  1. Ability for checking if scrape.Config.ServiceDiscoveryConfig is 
     non-zero has been added. 

     This was chosen over making ServiceDiscoveryConfig a pointer
     as yaml.v2 cannot parse an inline struct into a pointer value. 

  2. Updated pipeline logger component name to journal_pipeline and
     file_pipeline for JournalTargetManager and FileTargetManager
     respectively.

  3. The positions file will now store positions as strings instead of 
     integers. Existing positions will be read in properly but written out 
     as strings the next time the positions file is saved. This is done to 
     be able to store the journal cursor, which is a string. The positions 
     API has been updated to support reading in the old integer values 
     and the new string values.

7 years ago

Cyril Tovena

d3ab48669e

move Dockerfile multi-arch to build and ignore that folder (#723 )

* move Dockerfile multi-arch to build and ignore that folder

* docker-driver fix

7 years ago

3 Commits (cb7c8f6233533841ff2676bf9ba4ca9e28c7924c)