tj.git-extras/bin/git-fork
Andy 2024744f2b add git-fork
update git-fork to add remotes refs as ssh

change fork source remote name to upstream

add man page for git-fork
2014-07-15 10:11:44 +01:00

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#!/usr/bin/env sh
abort() {
echo $@
exit 1
}
# validate repo url
test -z "$1" && abort "github repo needs to be specified as an argument"
# validate user
echo "Enter your github username"
read user
[ "$user" = 'n' ] && abort "git username required"
# extract owner + project from repo url
project=${1##*/}
owner=${1%/$project}
owner=${owner##*/}
# validate
[ -z "$project" -o -z "$owner" ] && abort "github repo needs to be specified as an argument"
# create pull request
curl -X POST -u "$user" "https://api.github.com/repos/$owner/$project/forks"
[ $? = 0 ] || abort "fork failed"
# clone forked repo into current dir
git clone "git@github.com:$user/$project" "$project"
# add reference to origin fork so can merge in upstream changes
cd "$project"
git remote add upstream "git@github.com:$owner/$project"
git fetch upstream