* ksonnet changes for running loki in single bianry
Added retention config with default values

* Fixed indentation

* Update cortex vendor
Use query max look back from cortex
Update config changes from cortex
Fixed breaking code due to updating cortex vendor

* fixed linter error

* Fix local config: Use DayTime

Psst, the date is the first commit date for loki ;)

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Fix the config in ksonnet and helm too

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* vendor: update cortex

Don't be blocked on https://github.com/cortexproject/cortex/pull/1345

 to
be merged and still maintain the fork

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* add memcached ksonnet

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* commit generated proto

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

Updating docs
Rebase fixes

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

* Adds the ability to provide multiple Loki URL

For backward compatibility `client:` still works with flag.

* add some tests for multi client

* update ksonnet module to support multiple client

* fix comment

* fix lint issues

* Add chunk_block_size option

Introduce by #464.

Signed-off-by: Xiang Dai <764524258@qq.com>

* fix white noise

Signed-off-by: Xiang Dai <764524258@qq.com>

* Bump up helm version

Signed-off-by: Xiang Dai <764524258@qq.com>

* Revert "Make sure the default for EnforceMetricName is 

 (#518)"

This reverts commit 199746a1.

* Fix overrides unmarshalling properly

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

Signed-off-by: Steven Sheehy <ssheehy@firescope.com>

Signed-off-by: Xiang Dai <764524258@qq.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Add a scrape config for pods without name or app labels.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* rebase with master and update to prefer name label but fallback to controller name

* Update scrape_config to use pod controller_name in the job

If a pod has a "name" label we use that in the job name. Otherwise,
- If the pod was created directly by a controller (statefulset,
  daemonset, job) then we use that controller_name.
- if the pod was created by controller created by a controller
  (deployment, cronJob) then we use the parent controller name.

- add a scrape_config.sh tool that generates the scrap_configs
  for promtail.sh and helm chart from the ksonnet lib.

* Reduce duplication in jsonnet.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Fix rebase

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Tidy up promtail config imports.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Tag with latest


Signed-off-by: Xiang Dai <764524258@qq.com>

Signed-off-by: Xiang Dai <764524258@qq.com>

issue #313

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

kubelet creates a new log file when a container is restarted.
So we need to catpure all log files in the
`/var/logs/pods/<uid>/<container_name>/` dir.

* Flush idle chunks properly

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Review feedback

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Review feedback.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Check the correct chunk is full before appending a new chunk.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Add the config to helm and ksonnet too.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Update cortex to include optionally-enforce-metric-name

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Configure validation to allow 'metrics' without metric names.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

fixes #190
Pods can have multiple containers. This fix ensures that we collect
logs for all containers.

* allow promtail target path to be a glob match

Promtail now expects __path__ to be a glob. All files that match
the glob expression will be tailed.  If new files are created that
match the glob, they will immediately be tailed.

* remove entry from positions file when file is deleted

* fix syncing the current positions to positions file

* handle file renames

When a file is renamed a "rename" and a "create" event are sent.
We need to treat the rename as a remove.  If the new filename matches
the path glob, then we will start tailing it when the "create" event
is reveived.

* lint

* tools/promatail.sh: add DATAROOT option

Signed-off-by: Xiang Dai <764524258@qq.com>

* ksonnet: support custom data root

Signed-off-by: Xiang Dai <764524258@qq.com>

* Move dataroot setting to $._config.promtail_config.dataroot

* whitespace fix

* Update promtail.libsonnet

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Improve ksonnet to be more manageable

Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>

* Compress config into a single structure.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Various fixes

- s/config/$._config/

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

Signed-off-by: Xiang Dai <764524258@qq.com>

* Move all the config for various ways of deploying Loki into one place.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Fix reference to consul ksonnet module.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Move getting started docs into the production dir.

Remove the raw docker commands, only use the compose file.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Spell production correctly.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Tweaks

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* Tweak docs and docker compose setup; put config in images.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>

* typo

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>