.after-push-hook

#!/bin/bash
set -e

if test -e ~/.local-config/.system-config-private-after-push-hook; then
    ~/.local-config/.system-config-private-after-push-hook
fi || true

function push-all-projects() {
    (
        . ~/system-config/etc/github-projects
        projects=$(
            echo ~/system-config
            for x in ${github_projects[*]} ${smartcm_projects[*]}; do
                echo ~/src/github/$x
            done
                )
        if s_branch=$(cd ~/system-config; git config sc.branch) && test "$s_branch"; then
            true
        else
            s_branch=dev
        fi

        if test "$s_branch" = dev; then
            (
                cd ~/src/system-config/ || exit
                if test "$(git-tracking-branch)" = master; then
                    exit
                fi
                git reset --hard
                git clean -xfd
                git co master

            )
        else
            (
                cd ~/src/system-config/ || exit
                if test "$(git-tracking-branch)" = unstable; then
                    exit
                fi
                git reset --hard
                git clean -xfd
                git co unstable
            )
        fi

        if test ! -e ~/.config/system-config/push-all-submodules ||
                test "$(perl -e 'print int(-M "$ENV{HOME}/.config/system-config/push-all-submodules")')" -gt 7; then
            touch ~/.config/system-config/push-all-submodules


            for p in "${github_projects[@]}"; do
                (
                    # to make system-config projects download faster
                    cd ~/src/github/"$p"
                    git push github.com:baohaojun/system-config HEAD:refs/heads/submodules/$p ||
                        bhj-notify $PWD "push to submodules failed"
                )
            done
        fi
    )&

}

if test -d ~/src/system-config/; then
    (
        set -x;
        push-all-projects
    ) > ~/src/system-config/.git/push-all-projects.log 2>&1

    (
        for x in ~/src/github/*/.after-push-hook; do
            cd "$(dirname "$x")"
            en_US bash "$x"&
        done
    ) >/dev/null 2>&1
    (
        cd ~/src/system-config
        HEAD=$(git rev-parse HEAD)
        git pull ~/system-config --no-edit
    )

    mkdir -p ~/src/system-config/src/github
    (
        cd ~/src/system-config/
        . ~/system-config/etc/github-projects
        for x in ${github_projects[*]} ${smartcm_projects[*]}; do
            (
                if test ! -d src/github/${x}; then
                    git subtree add --prefix=src/github/${x} ~/src/github/${x}/ HEAD
                else
                    HEAD=$(
                        cd ~/src/github/${x}
                        git rev-parse HEAD
                        )
                    git subtree pull --prefix=src/github/${x} ~/src/github/${x} HEAD -m "Merge from ~/src/github/${x} ${HEAD}"
                fi
            )
        done
        wait
    )

    cd ~/src/system-config/
    if git-any-changes >/dev/null 2>&1; then
        git add .
        git commit -m "auto commit from system-config:$(cd ~/system-config; git log --pretty=%H -1)"
    fi
    if ! git push; then
        bhj-notify $PWD "push to s failed"
    fi
    if ! (
            timeout 30 git push github HEAD:system-config -f >/dev/null 2>&1 ||
                timeout 30 tsocks git push github HEAD:system-config -f >/dev/null 2>&1
        ); then
        bhj-notify system-config "Failed to push system-config @$PWD to github"
    fi&
fi