10 Commits (4cae003ecedd474e4c15feab4ea2ef435afff83f)

Author	SHA1	Message	Date
Marcus Morris	e8f4b42eaa	Lambda Promtail: Add logs:PutSubscriptionFilter to Lambda Promtail role (#10426) ... **What this PR does / why we need it**: I ran into the below error during the CloudFormation stack creation when trying to use the [example CloudFormation config](https://github.com/grafana/loki/blob/main/tools/lambda-promtail/template.yaml): `"Could not execute the lambda function. Make sure you have given CloudWatch Logs permission to execute your function"` The issue is that the config does not give the `logs:PutSubscriptionFilter` permission to the Lambda Promtail Role. This adds that permission to fix the error **Which issue(s) this PR fixes**: **Special notes for your reviewer**: **Checklist** - [x] Reviewed the [`CONTRIBUTING.md`](https://github.com/grafana/loki/blob/main/CONTRIBUTING.md) guide (**required**) - [ ] Documentation added - [ ] Tests updated - [ ] `CHANGELOG.md` updated - [ ] If the change is worth mentioning in the release notes, add `add-to-release-notes` label - [ ] Changes that require user attention or interaction to upgrade are documented in `docs/sources/setup/upgrade/_index.md` - [ ] For Helm chart changes bump the Helm chart version in `production/helm/loki/Chart.yaml` and update `production/helm/loki/CHANGELOG.md` and `production/helm/loki/README.md`. [Example PR](d10549e3ec)	2 years ago
Christian Haudum	20696522fe	lambda-promtail: Add option to omit extra labels prefix `__extra_` (#8548) ... If you want to add an extra label env, lambda-promtail would add the __extra_ prefix, so that the resulting label is __extra_env. However, if you already have the env variable in other stream and you want to have consistent label naming, you would want to omit the prefix so the resulting label is env. Closes https://github.com/grafana/loki/issues/8471 Signed-off-by: Christian Haudum <christian.haudum@gmail.com>	3 years ago
Thomas Belián	6fcc4a2712	Lambda-promtail: Add skip tls verify option (#8059) ... **What this PR does / why we need it**: This PR sets a possibility to use lambda-promtail with self signed certificates sometimes used in development systems. This setting is configurable via environment variable. **Which issue(s) this PR fixes**: Fixes #8013 Signed-off-by: Thomas Belian <thomas.belian@bt909.de>	3 years ago
Thomas Belian	b795672bba	feat(lambda-promtail): add bearer token support (#7333) ... It adds bearer token support for lambda-promtail, as it supports only http basic auth. Signed-off-by: Thomas Belian <thomas.belian@bt909.de>	3 years ago
Artem Timchenko	ebb39db864	lambda-promtail: Add multi-tenancy support (#6102) ... * lambda-promtail: adding multi-tenancy support * update changelog and fix import order * fix import order * fix import order	4 years ago
Cristian Greco	02876514b3	lambda-promtail: fix typos in CloudFormation and Terraform files. (#5749) ... This fixes a typo in the CloudFormation template file (`Descripton`) which makes it unusable, as well as some other minor typos.	4 years ago
Jonathan Bédard Schami	776d5c41c7	Lambda-promtail: Enhance lambda-promtail to support adding extra labels from an environment variable value (#5359) ... * updated with ability to add extra tags * updated CHANGELOG.md * simplified extra label env variable to a simple comma seperated list in the form of "name1,value1,name2,value2,..." * refactored parsing of extra labels into its own method. Added unit tests. * removed invalid test, exit early on parseExtraLabels, refactored apply extra labels code to utility method, replaced hardcoded string with const global var in module. * updated docs, terraform template and cloud formation template * updated fmt.Println to fmt.Printf with line termination * updated to validate extra labels and added unit test for extra label validation behaviour * removed unused ExtraLabel struct * updated to use the new applyExtraLabels * pull latest * updated lambda promtail docs with instructions and example on how to use extra labels.	4 years ago
Callum Styan	1493278ff2	Add a a parameter to keep/drop the stream label from cloudwatch. (#4494) ... * Add a a parameter to keep/drop the stream label from cloudwatch. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address Cyril's review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Ensure the keep stream value is properly passed in as an environment variable when deploying via CloudFormatioEnsure the keep stream value is properly passed in as an environment variable when deploying via CloudFormationn Signed-off-by: Callum Styan <callumstyan@gmail.com>	4 years ago
Callum Styan	05bb3cec4c	Rewrite lambda-promtail to use subscription filters. (#4315) ... * Rewrite lambda-promtail to use subscription filters. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update lambda library vendoring. * Fix small terraform comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Allow for lambda-promtail binary to pull basic auth credentials via env vars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * remove mistakenly committed binary and zip Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update terraform to allow passing of variousn configuration values, like the write endpoint and log groups to subscribe to. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Update cloudformation template to also use parameters/env vars. Signed-off-by: Callum Styan <callumstyan@gmail.com> * don't show password in template parameters + include examples of deploy commands in readme Signed-off-by: Callum Styan <callumstyan@gmail.com> * We can use terraform vars, with empty defaults, to allow for specifying VPC config for promtail-lambda deployment. Signed-off-by: Callum Styan <callumstyan@gmail.com>	4 years ago
Owen Diehl	2a596a77d7	Lambda-Promtail (#2282) ... * specs out lambda-promtail * init fn * udpates readme/template * lambda-promtail docs * lambda promtail includes source timestamp and uses context * non markdown links * new doc structure	6 years ago