Helm: Custom promtail configuration

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

Helm: Run with reduced privileges

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

Fix unused parameter warning for Fluentd

Add backoff_config in helm

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

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

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

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>

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

* Adding the metric promtail_file_bytes_total which will report on the total size of each file with an active tailer.
Added an alert which will fire whenever the total bytes for a file is 100kb or more ahead the read bytes for more than 15mins.
Added an additional alert to track client bytes ready to send (encoded bytes) vs actually sent so we can add an alert on promtail send failures and still track stats on encoded bytes being sent.

* Moving where we update the total file bytes outside the tailer so it shouldn't get hung up by tailer issues.

* Recording file size based on Glob matches rather than what we are tailing to give even better insight

* 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>

Add readiness probe to Helm chart and cleanup

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

* Tag with latest


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

Fixes #220

* Migrate config from configmap to secret. Add support for AWS Storage Config.

* Add checksome for secret as pod annoation to ensure pod rotates if we update secret.

* Move aws_storage_configs to storage_configs. Move local storage options under a local_storage key.

* Allow specification of storage_config directly as yaml in values.yaml

* Fix syntax for _helpers.tpl

Support only deploy loki or promtail and fix helm lint issue

Made the docker root configurable. Default is '/var/lib/docker'

Use the example fluentd conf files, and show a way to use them

Adds network policy to Helm chart for promtail to reach loki

Helm Chart Production Improvements.

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

* Add tracing to loki

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

* Use the op names from common/server

We don't need to the tracing middleware again. Further, the op names are
not sanitised here.

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

* Update cortex vendoring

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

* Fix API breakage

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

Signed-off-by: Hiroshi Hatake <cosmo0920.oucc@gmail.com>

Signed-off-by: Dowideit, Sven (O&amp;A, St. Lucia) <Sven.Dowideit@csiro.au>

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