install

#!/usr/bin/env bash

GITHUB_BRANCH="main"
GITHUB_ARCHIVE="https://github.com/csi-lk/jira-aliases/archive/$GITHUB_BRANCH.zip"
INSTALL_PATH="$HOME/.jira-aliases"

grey() {
    printf "\e[0;90m%s\e[0m" "$1"
}

green() {
    printf "\e[0;32m%s\e[0m" "$1"
}

install_to_path() {
    if [[ ":$PATH:" == *":$INSTALL_PATH/bin:"* ]]; then
        echo $(grey "|> ja already exists in path, moving on...")
    else
        echo $(grey "|> adding ja to ~/.bashrc path")
        echo "export PATH=\$HOME/.jira-aliases/bin:\$PATH" >>~/.bashrc
        if [ -f ~/.zshrc ]; then
            echo $(grey "|> adding ja to ~/.zshrc path")
            echo "export PATH=\$HOME/.jira-aliases/bin:\$PATH" >>~/.zshrc
        fi
        export PATH=$HOME/.jira-aliases/bin:$PATH
        echo $(green "|> 'ja' added to PATH")
        echo $(grey "|> you may need to restart the shell or run 'source ~/.bashrc' for changes to take effect.")
        echo $(grey "|> you can add it manually if required by adding:")
        echo $(grey "      export PATH=\$HOME/.jira-aliases/bin:\$PATH")
    fi
}

install() {
    set -e # exit if error

    echo "$(green "ja") » simple jira aliases $(grey "by Callum Silcock")"
    echo $(green "Let's get you setup...")

    echo $(grey "|> Downloading Jira Aliases...")
    curl -L#o /var/tmp/ja_$$.zip "$GITHUB_ARCHIVE"
    echo $(grey "|> Cleaning up existing install...")
    if [ -d "$INSTALL_PATH" ]; then
        rm -rf "$INSTALL_PATH"
    fi
    echo $(grey "|> Unzipping...")
    unzip -q /var/tmp/ja_$$ -d ~
    echo $(grey "|> Moving to $INSTALL_PATH ...")
    mv -f ~/jira-aliases-$GITHUB_BRANCH "$INSTALL_PATH"
    echo $(grey "|> Setting permissions...")
    chmod -v +x "$INSTALL_PATH"/bin/ja
    source "$INSTALL_PATH/src/util/config"  # Load config
    source "$INSTALL_PATH/src/util/version" # Load version
    if check_config_exists; then
        version=$(get_version_from_remote_manifest)
        update_config_value "CURRENT_VERSION" "$version"
        echo $(green "|> Successfully upgraded!")
    else
        echo $(green "|> Successfully installed!")
    fi
    install_to_path
    echo $(grey "------------------------------------------------------------------------------------------")
    echo $(green "|> Installation Finished!")
    echo $(grey "------------------------------------------------------------------------------------------")
    ja -h
}

install