Marcus Efraimsson
60e3437fc1
Backend plugins: Exclude plugin metrics in Grafana's metrics endpoint ( #22857 )
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Excludes backend plugin metrics in Grafana's metrics endpoint
Adds /api/:pluginId/metrics endpoint for retrieving metrics
from backend plugin as Prometheus text-based exposition format.
Fixes #22814
2020-03-18 12:08:20 +01:00
Carl Bergquist
0a094a7319
Datasource config was not mapped for datasource healthcheck ( #22848 )
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closes #22825
2020-03-17 16:59:47 +01:00
Carl Bergquist
b0407b3578
upgrades plugin sdk to 0.30.0 ( #22846 )
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ref grafana/grafana-plugin-sdk-go#94
ref grafana/grafana-plugin-sdk-go#70
2020-03-17 16:58:52 +01:00
Carl Bergquist
ebc9549cbc
Add support for sending health check to datasource plugins. ( #22771 )
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closes #21519
ref grafana/grafana-plugin-sdk-go#93
2020-03-13 12:31:44 +01:00
Carl Bergquist
5f94d31da9
Send jsondata for Datasources on DatasourceConfig for backend plugins ( #22681 )
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ref https://github.com/grafana/grafana-plugin-sdk-go/pull/84
2020-03-10 15:18:27 +01:00
Marcus Efraimsson
c12245bbb3
Backend plugins: Updates due to changes in SDK ( #22649 )
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Use v0.20.0 of SDK
2020-03-10 12:59:03 +01:00
Carl Bergquist
1dcfaf25fc
Adds signed in user to backend v2 plugins requests ( #22584 )
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closes #12043
2020-03-06 14:37:36 +01:00
Marcus Efraimsson
4ff613a432
Backend Plugins: Support handling of streaming resource response ( #22580 )
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Use v0.19.0 of SDK.
Support handling of streaming resource response.
Disable gzip/compression middleware for resources
to allow chunked/streaming response to clients the gzip
middleware had to be disabled since it buffers the full
response before sending it to the client.
Closes #22569
Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>
2020-03-06 01:44:07 +07:00
Marcus Efraimsson
e6cec8dbdc
Backend plugins: Prepare and clean request headers before resource calls ( #22321 )
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Moves common request proxy utilities to proxyutil package with
support for removing X-Forwarded-Host, X-Forwarded-Port,
X-Forwarded-Proto headers, setting X-Forwarded-For header
and cleaning Cookie header.
Using the proxyutil package to prepare and clean request
headers before resource calls.
Closes #21512
2020-03-03 11:45:16 +01:00
Marcus Efraimsson
9d7c74ef91
Backend Plugins: Provide proper plugin config to plugins ( #21985 )
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Properly provides plugin configs to backend plugins.
Uses v0.16.0 of grafana-plugin-sdk-go-
Ref #21512
Ref #19667
2020-02-19 19:17:05 +01:00
Marcus Efraimsson
679acd30ba
Backend Plugins: make transform work again ( #22078 )
2020-02-10 12:17:54 -05:00
Marcus Efraimsson
0390b5601e
Backend plugins: Implement support for resources ( #21805 )
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Implements initial support for resources using v0.14.0 of SDK.
Ref #21512
2020-01-31 11:15:50 +01:00
Marcus Efraimsson
5c711bfb79
Backend Plugins: Collect and expose metrics and plugin process health check ( #21481 )
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Adds support for collecting metrics from backend plugins and
exposing them thru Grafana's Prometheus metrics endpoint.
Enables to check health of backend plugin by using the route
`/api/plugins/<plugin id>/health`.
Uses sdk v0.6.0.
Closes #20984
2020-01-15 13:10:48 +01:00
Marcus Efraimsson
1a810ebfe4
Plugins: Move backend plugin manager to service ( #21474 )
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Moves backend plugin manager to service instead of
global functions in backendplugin package.
Closes #20053
2020-01-13 20:18:45 +01:00
Marcus Efraimsson
bb849d53bf
Backend Plugins: Refactor backend plugin registration and start ( #21452 )
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Moves the details of loading plugins into the backend
plugin manager from the respective plugin (datasource,
transform and renderer).
2020-01-13 17:13:17 +01:00
Marcus Efraimsson
baba1634b8
Plugins: Use grafana-plugin-sdk-go v0.5.0 ( #21116 )
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* fix dispense
* plugin loading refactor
Moves common functionality of registering, starting,
stopping and restarting backend plugins to
backendplugin package.
* simplify plugin descriptors
* target sdk v0.5.0
Co-authored-by: Kyle Brandt <kyle@kbrandt.com>
2020-01-08 11:43:28 -05:00
Marcus Efraimsson
6a4ad136dc
Backend plugins: Log wrapper args formatting fix ( #20521 )
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Formatting fix missed in #20514
2019-11-20 16:57:55 +01:00
Marcus Efraimsson
58b7958952
Backend plugins: Log wrapper args formatting ( #20514 )
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Backend plugins is recommended to use hclog with json
formatting to get proper log output in grafana server log.
Old hclog-wrapper.go that I deleted while back is still in
the repo so deletes that.
2019-11-20 14:27:28 +01:00
Kyle Brandt
009d58c4a2
Plugins: Transform plugin support ( #20036 )
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currently temporary separate http api
2019-10-29 12:22:31 -04:00
