diff --git a/plugins/envy/README.md b/plugins/envy/README.md new file mode 100644 index 00000000..f96e3c40 --- /dev/null +++ b/plugins/envy/README.md @@ -0,0 +1,22 @@ +# envy - oh-my-zsh plugin + +Easily switch between shell profiles using one command. + +Profiles are simple files just like .bashrc or .zshrc, located in separate directory. You can load them on demand, any time you want. + +[![asciicast](https://asciinema.org/a/brayiwehsfqt5gg5dzse28p38.png)](https://asciinema.org/a/brayiwehsfqt5gg5dzse28p38) + +## Usage + +Create first profile by executing `envy create work`. This will put empty file under `$HOME/.envy/work`. You can put there aliases, environment variables, functions or any shell logic. + +To load profile -- `envy work`. + +By default, when loading zsh envy loads `default` profile if it finds it. + +## Options + +You can customize envy by putting these env vars in .zshrc (or .bashrc): + +* `ENVY_CONFIG_DIR` - directory which contains profile files (default: $HOME/.envy) +* `ENVY_DEFAULT_ENV` - profile to be loaded when zsh starts (default: default) diff --git a/plugins/envy/envy.plugin.zsh b/plugins/envy/envy.plugin.zsh new file mode 100644 index 00000000..a5619b04 --- /dev/null +++ b/plugins/envy/envy.plugin.zsh @@ -0,0 +1,39 @@ +ENVY_CONFIG_DIR="${ENVY_CONFIG_DIR:-${HOME}/.envy}" +ENVY_DEFAULT_ENV="${ENVY_DEFAULT_ENV:-default}" + +function _envy_start() { + _envy_load ${ENVY_DEFAULT_ENV} &>/dev/null || true +} + +function _envy_load() { + local new_env_path="${ENVY_CONFIG_DIR}/${1}" + + if [[ ! -f ${new_env_path} ]]; then + echo "Cannot find envy file '${new_env_path}'" + return 1 + fi + + source ${new_env_path} +} + +function _envy_create() { + local new_env_path="${ENVY_CONFIG_DIR}/${1}" + + [[ -z "${1}" ]] && echo "No profile name argument" && return 1 + [[ ! -d "${ENVY_CONFIG_DIR}" ]] && mkdir -p ${ENVY_CONFIG_DIR} + echo "#!/bin/bash" > ${new_env_path} + echo "Created empty profile: ${new_env_path}" +} + +function envy() { + case "${1}" in + create) + _envy_create ${2} + ;; + + *) + _envy_load ${1} + esac +} + +_envy_start