Alert is not working on grafana server running on x86_64 CentOS

[linan-github]

Bug Report

Expected Behavior

Able to run alert from bigquery datasource

Actual Behavior

grafana failed to load plugin doitintl-bigquery-datasource in backend plugin, error in grafana log is as below
grafana-server[22367]: t=2020-07-01T06:27:31+0000 lvl=eror msg="Failed to start plugin" logger=plugins.backend pluginId=doitintl-bigquery-datasource error="fork/exec /var/lib/grafana/plugins/doitintl-bigquery-datasource/dist/doitintl-bigquery-datasource_linux_amd64: exec format error"

grafana failed to evaluate alert, error in the log:
grafana-server[11722]: t=2020-07-01T06:06:16+0000 lvl=eror msg="Alert Rule Result Error" logger=alerting.evalContext ruleId=9 name="alert" error="tsdb.HandleRequest() error Could not find executor for data source type: doitintl-bigquery-datasource" changing state to=alerting

Steps to Reproduce the Problem

1. grafana-cli --pluginUrl https://github.com/doitintl/bigquery-grafana/archive/2.0.0.zip plugins install doitintl-bigquery-datasource

Specifications

• Version: v2.0.0
• Platform: CentOS Linux 3.10.0-1062.4.3.el7.x86_64
• Grafana Version: v7.0.4

[LiorRacer]

Hi @linan-github,

Due to Grafana docs and this thread

There is no way yet to sign plugins, the solution for now is to allow unsigned plugin.
Add to Grafana.ini file under [plugin] the plugin id like so:

allow_loading_unsigned_plugins = "doitintl-bigquery-datasource"