@@ -0,0 +1,154 @@
#!/usr/bin/env bash

# USE AT YOUR OWN RISK ALSO DOUBLE CHECK EVERYTHING!!!

re='^.+$'
r_re="^[0-9]+.[0-9]+$"
v_re="^[0-9]+$"
y_re="^[Yy]$"
BETA=false
deb_url=""
beta_url=""
compass_url="https://downloads.mongodb.com/compass"
MODE=""

if [ $# -eq 4 ] && ( [ "$4" = "verify" ] || [ "$4" = "create" ] || [ "$4" = "publish" ] ); then
    MODE="$4"
else
    echo "usage: release.sh <major_minor> <channel> <patch> <command>"
    echo "";
    echo "---------";
    echo "examples:";
    echo ""
    echo "To release 1.20.1 when the current stable version is 1.20.0:"
    echo "   scripts/release.sh 1.20 stable create";
    echo "   scripts/release.sh 1.20 stable verify";
    echo "   scripts/release.sh 1.20 stable publish";
    echo "";
    echo "command is one of:";
    echo "   create   # basically npm version and push";
    echo "   verify   # makes sure evergreen job triggered by 'create' worked correctly";
    echo "   publish  # makes the release available on mongodb.com";
    exit 1
fi
if ! [[ "$1" =~ $r_re ]]; then
    echo "Need to set a valid release, <semver.major>.<semver.minor>"
    exit 1
fi
if ! [[ "$3" =~ $v_re ]]; then
    echo "Need to set a valid version, <semver.patch>"
    exit 1
fi

version=""
previous_version=""
oc=`expr $3 - 1`
branch="$1-releases"

if [ "$2" = "beta" ]; then
    version="$1.0-beta.$3"
    beta=true
    compass_url="https://downloads.mongodb.com/compass/beta"
    beta_url="-beta"
    deb_url="_$1.0~beta.$3"
    previous_version="beta.$oc"
    new="beta.$3"
elif [ "$2" = "stable" ]; then
    version="$1.$3"
    deb_url="_$version"
    previous_version="$1.$oc"
    new="$version"
else
    echo "Need to specify 'beta' or 'stable'"
    exit 1
fi

create() {
    read -p "Create '$version' on '$branch'. Y/N? " doit
    echo    

    if [[ $doit =~ $y_re ]]; then
        env -i
        git checkout $branch;
        git pull origin $branch --rebase;
        [[ $beta = true ]] && npm version $version --no-git-tag-version || npm version patch --no-git-tag-version
        npm install
        git add package.json
        git add package-lock.json
        git commit -m $version
        git tag -a $version -m $version
       
        echo; 
        echo "##############################################################"; 
        echo "#                  OK does this look right?                  #"; 
        echo "##############################################################"; echo;
        git show
        echo; read -p "?????????????????????????? r u sure ?????????????????????????? " isok
        echo; echo
        if [[ $isok =~ $y_re ]]; then
            git push origin $branch
            git push --tags
            echo "Pushed. Once it's finished building, run this again with 'verify' to test the download urls"
            if [ "$2" = "beta" ]; then
              echo "  evergreen: https://evergreen.mongodb.com/waterfall/10gen-compass-testing";
            elif [ "$2" = "stable" ]; then
              echo "  evergreen: open https://evergreen.mongodb.com/waterfall/10gen-compass-stable";
            fi
        else
            git reset --hard HEAD^
            git tag -d $version
            echo; echo "fix it!"
            exit 1
        fi
    else
        [[ "$0" = "$BASH_SOURCE" ]] && exit 1 || return 1
    fi
}

verify_url() {
    echo "$testing $1"
    if ! [[ `wget -S --spider $1  2>&1 | grep 'HTTP/1.1 200 OK'` ]]; then
        echo "Error: $1 failed validation"
        exit 1;
    fi
}

verify() {
    echo "verifying URLs"
    flavors=("" "-community" "-readonly" "-isolated")
    for f in "${flavors[@]}"; do
        verify_url "$compass_url/mongodb-compass$f-$version-darwin-x64.dmg"
        verify_url "$compass_url/mongodb-compass$f-$version-win32-x64.msi"
        verify_url "$compass_url/mongodb-compass${f}${beta_url}${deb_url}_amd64.deb"
        verify_url "$compass_url/mongodb-compass${f}${beta_url}-$version.x86_64.rpm"
    done
    echo "All good!";
    echo "If nothing failed can run this again with the 'publish' command to make it live on mongodb.com"
}

replace() {
    aws s3 cp s3://info-mongodb-com/com-download-center/compass.json compass.json
    sed -e s/${previous_version}/${new}/g compass.json > new_compass.json
    colordiff compass.json new_compass.json
    read -p "Look right?! " yeah
    if [[ $yeah =~ $y_re ]]; then
        echo "publishing..."
        aws s3 cp new_compass.json s3://info-mongodb-com/com-download-center/compass.json --profile downloadcenter
    else
        echo "exiting..."
        [[ "$0" = "$BASH_SOURCE" ]] && exit 1 || return 1
    fi
}

publish() {
    read -p "Replacing $previous_version with $new, right?!?! " yaok
    if [[ $yaok =~ $y_re ]]; then
        replace
    else
        read -p "OK, what's the string it should be replacing?" i_previous_version
        previous_version=$i_previous_version
        publish
    fi
}

$MODE