feat(spackenv): Adding Spackenv plugin (#13191)

* Add spackenv plugin to handle Spack environment

* Use ":t" instead of 'basename'

plugins/kompose/README.md

@@ -0,0 +1,12 @@
+# kompose
+
+This plugin provides completion for [kompose](https://github.com/kubernetes/kompose),
+to migrate from docker compose to Kubernetes resource definitions.
+
+To use it, add `kompose` to the plugins array in your zshrc file.
+
+```
+plugins=(... kompose)
+```
+
+**Author:** [@kevinkirkup](https://github.com/kevinkirkup)

plugins/kompose/kompose.plugin.zsh

@@ -0,0 +1,3 @@
+if [ $commands[kompose] ]; then
+  source <(kompose completion zsh)
+fi

plugins/magic-enter/magic-enter.plugin.zsh

@@ -1,5 +1,6 @@
 # Default commands
 : ${MAGIC_ENTER_GIT_COMMAND:="git status -u ."} # run when in a git repository
+: ${MAGIC_ENTER_JJ_COMMAND:="jj st --no-pager ."} # run when in a jj repository
 : ${MAGIC_ENTER_OTHER_COMMAND:="ls -lh ."}      # run anywhere else
 
 magic-enter() {
@@ -9,7 +10,9 @@ magic-enter() {
     return
   fi
 
-  if command git rev-parse --is-inside-work-tree &>/dev/null; then
+  if command jj st &>/dev/null; then # needs to be before git to handle colocated repositories
+    BUFFER="$MAGIC_ENTER_JJ_COMMAND"
+  elif command git rev-parse --is-inside-work-tree &>/dev/null; then
     BUFFER="$MAGIC_ENTER_GIT_COMMAND"
   else
     BUFFER="$MAGIC_ENTER_OTHER_COMMAND"

plugins/spackenv/README.md

@@ -0,0 +1,17 @@
+# spackenv
+
+Based on the virtualenv plugin.
+
+The plugin displays information of the created Spack environment and allows background theming.
+
+To use it, add `spackenv` to the plugins array of your zshrc file:
+```
+plugins=(... spackenv)
+```
+
+The plugin creates a `spackenv_prompt_info` function that you can use in your theme, which displays
+the basename of the current `$SPACK_ENV`. It uses two variables to control how that is shown:
+
+- `ZSH_THEME_SPACKENV_PREFIX`: sets the prefix of the SPACK_ENV. Defaults to `[`.
+
+- `ZSH_THEME_SPACKENV_SUFFIX`: sets the suffix of the SPACK_ENV. Defaults to `]`.

plugins/spackenv/spackenv.plugin.zsh

@@ -0,0 +1,5 @@
+function spackenv_prompt_info(){
+  [[ -n ${SPACK_ENV} ]] || return
+  export SPACK_ENV_PROMPT=${SPACK_ENV:t}
+  echo "${ZSH_THEME_SPACKENV_PREFIX=(}${SPACK_ENV:t:gs/%/%%}${ZSH_THEME_SPACKENV_SUFFIX=)}"
+}

plugins/tt/README.MD

@@ -0,0 +1,26 @@
+# TT 
+
+This plugin provides mutual conversion of timestamp and date. 
+
+To use it add tt to the plugins array in your zshrc file.
+
+```bash
+plugins=(... tt)
+```
+# Example
+
+print timestamp for "2019-10-16"
+```bash
+tt 2019-10-16
+```
+
+print timestamp for "2019-10-16 18:41:00"
+```bash
+tt "2019-10-16 18:41:00"
+```
+
+print date for "1571222561"
+```bash
+tt 1571222561
+```
+echo 2019-10-16 18:42:41

plugins/tt/tt.plugin.zsh

@@ -0,0 +1,21 @@
+# 
+# Functions
+#
+# timestamp to date Or date to timestamp
+#
+tt () {
+	if [[ $1 =~ "-" ]]
+	then
+		if [[ $1 =~ " " ]]
+		then
+			date -j -f "%Y-%m-%d %H:%M:%S" "$1" +%s 2> /dev/null
+		else
+			date -j -f "%Y-%m-%d %H:%M:%S" "$1 00:00:00" +%s 2> /dev/null
+		fi
+	elif [[ $1 = "" ]]
+	then
+		date +%s
+	else
+		date -r $1 "+%Y-%m-%d %H:%M:%S"
+	fi
+}

themes/juanghurtado.zsh-theme

@@ -34,8 +34,11 @@ ZSH_THEME_GIT_PROMPT_AHEAD=" %{$RED%}(!)"
 ZSH_THEME_GIT_PROMPT_SHA_BEFORE=" %{$WHITE%}[%{$YELLOW%}"
 ZSH_THEME_GIT_PROMPT_SHA_AFTER="%{$WHITE%}]"
 
+USER_COLOR=$GREEN_BOLD
+[[ $UID -eq 0 ]] && USER_COLOR=$RED_BOLD
+
 # Prompt format
 PROMPT='
-%{$GREEN_BOLD%}%n@%m%{$WHITE%}:%{$YELLOW%}%~%u$(parse_git_dirty)$(git_prompt_ahead)%{$RESET_COLOR%}
+%{$USER_COLOR%}%n@%m%{$WHITE%}:%{$YELLOW%}%~%u$(parse_git_dirty)$(git_prompt_ahead)%{$RESET_COLOR%}
 %{$BLUE%}>%{$RESET_COLOR%} '
 RPROMPT='%{$GREEN_BOLD%}$(git_current_branch)$(git_prompt_short_sha)$(git_prompt_status)%{$RESET_COLOR%}'