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@cherti
cherti / switch_branch.sh
Created Jun 20, 2020
help switching a git repo's default branch from master to main
View switch_branch.sh
#!/bin/bash
# this script will assist you in migrating git-repositories from
# the primary branch 'master' to the primary branch 'main'.
# It currently works with only one remote (adjust accordingly if you
# have more than one), the name of which is taken as the first argument.
#
# Example: bash switch_branch.sh origin
#
# It will
@cherti
cherti / alert.sh
Created Dec 9, 2016
send a dummy alert to prometheus-alertmanager
View alert.sh
#!/bin/bash
name=$RANDOM
url='http://localhost:9093/api/v1/alerts'
echo "firing up alert $name"
# change url o
curl -XPOST $url -d "[{
\"status\": \"firing\",
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