#!/usr/bin/env bash

cd ~/src/bitbucket.org/Aerendir/component-remotes/
echo "> Current working directory: $PWD"

echo '> Creating the key file'
printf %q -v "$ssh_component_remotes_common_key" > bitbucket_key
chmod 400 bitbucket_key
ls ~/src/bitbucket.org/Aerendir/component-remotes/

echo '> Adding the identity for bitbucket.org to config'
cat <<EOT >> ~/.ssh/config
Host bitbucket.org
    IdentityFile ~/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key
EOT
cat ~/.ssh/config

echo '> Adding the key to SSH agent'
eval "$(ssh-agent -s)"
/usr/bin/expect <<EOF
    spawn ssh-add ${HOME}/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key
    expect "Enter passphrase for key '/home/rof/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key':"
    send "$ssh_component_remotes_common_pass";
    interact
EOF

echo -e 'n > Creating the subtree repository'
mkdir _component-remotes-common
cd _component-remotes-common
git init --bare
git remote add origin git@bitbucket.org:Aerendir/component-remotes-common.git
/usr/bin/expect <<EOF
    spawn git remote show origin
    expect "Enter passphrase for key '/home/rof/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key':"
    send "$ssh_component_remotes_common_pass";
    interact
EOF

echo -e 'n > Splitting in the subtree repository'
cd ../
echo "> Current working directory: $PWD"
git subtree split --prefix=src/Remotes/Common -b split
git push _component-remotes-common split:master

echo '> Pushing to the remote repo'
cd _component-remotes-common
echo "> Current working directory: $PWD"
/usr/bin/expect <<EOF
    spawn git push origin master
    expect "Enter passphrase for key '/home/rof/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key':"
    send "$ssh_component_remotes_common_pass";
    interact
EOF

echo "$expect_out(0, string)"

> Current working directory: /home/rof/src/bitbucket.org/Aerendir/component-remotes
> Creating the key file
bin            composer.json    docs             phpunit.xml.dist  src
bitbucket_key  composer.lock    log              readmegen.yml     tmp
CHANGELOG.md   CONTRIBUTING.md  phpdoc.xml.dist  README.md
> Adding the identity for bitbucket.org to config
UserKnownHostsFile=/dev/null
StrictHostKeyChecking=no
ServerAliveInterval 3
ServerAliveCountMax 600
Host bitbucket.org
IdentityFile ~/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key
> Adding the key to SSH agent
Agent pid 5919
spawn ssh-add /home/rof/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key
Enter passphrase for /home/rof/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key:
> Creating the subtree repository
Initialized empty Git repository in /home/rof/src/bitbucket.org/Aerendir/component-remotes/_component-remotes-common/
spawn git remote show origin
Warning: Permanently added 'bitbucket.org,104.192.143.2' (RSA) to the list of known hosts.
Enter passphrase for key '/home/rof/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key':
> Splitting in the subtree repository
> Current working directory: /home/rof/src/bitbucket.org/Aerendir/component-remotes
Created branch 'split'
490b1f471932a308075c568f21c36bab5f102818
Counting objects: 8, done.
Delta compression using up to 36 threads.
Compressing objects: 100% (5/5), done.
Writing objects: 100% (8/8), 667 bytes | 0 bytes/s, done.
Total 8 (delta 0), reused 5 (delta 0)
To _component-remotes-common
* [new branch]      split -> master
> Pushing to the remote repo
> Current working directory: /home/rof/src/bitbucket.org/Aerendir/component-remotes/_component-remotes-common
spawn git push origin master
Warning: Permanently added 'bitbucket.org,104.192.143.3' (RSA) to the list of known hosts.
Enter passphrase for key '/home/rof/src/bitbucket.org/Aerendir/component-remotes/bitbucket_key': (0, string)