Migrate repositories from gitolite (or somewhere else) to Bitbucket

migrate-bitbucket.sh

#!/bin/bash

# Usage: ./bitbucket-migrate.sh repos.txt
#
# repos.txt should have one repository per line.

echo "Reading $1"

while read line
do
        repo=$line
        echo "###"
        echo "Processing $repo"
        git clone --bare git@git.designhammer.net:$repo
        cd $repo.git
        echo "Creating repo in Bitbucket"
        curl --user USER:PASSWORD https://api.bitbucket.org/1.0/repositories/ --data name=$repo --data is_private=true --data owner=designhammer
        echo "Pushing mirror to bitbucket"
        git push --mirror git@bitbucket.org:designhammer/$repo.git
        cd ..
        echo "Removing $repo.git"
        rm -rf "$repo.git"
        echo "Waiting 5 seconds"
        echo "###"
        sleep 5;
done < $1

exit

Updated for 2020:

The API changed so i wrote a new thing. Also, bitbucket only supports lowercase names for repositories; our company had mixed case.
This converts the git repo name to lower case, while maintaining mixed case in the project name
Also note that YOURTEAMNAME is case sensitive, you need to create a team and project first inside bitbucket.

#!/bin/bash

# Usage: ./bitbucket-migrate.sh repos.txt
#
# repos.txt should have one repository per line.

echo "Reading $1"

while read line
do
        repo=$line
        repol=${repo,,}
        echo $repol
        echo "###"
        echo "Processing $repo"        
        git clone --mirror git@git.icinema.com:$repo
        cd $repo.git        
        echo "Creating repo in Bitbucket"
        data='{"language":"c#","scm":"git","has_wiki":"true","is_private":"true","fork_policy":"no_public_forks","project":{"key":"GEN"},"name":"'
        data2=$repo
        data3='"}'
        data="${data}${data2}${data3}"
        curl -X POST -u user@username.com:PASSWORD -H "Content-Type: application/json" https://api.bitbucket.org/2.0/repositories/YOURTEAMNAME/$repol -d $data
        echo "Pushing mirror to bitbucket"
        git push --mirror git@bitbucket.org:YOURTEAMNAME/$repol.git 
        cd ..
        rm -rf $repo.git
        echo "Removing $repo.git"
        echo "Waiting 5 seconds"
        echo "###"
        sleep 5;
done < $1

exit