Merge pull request #203 from dritter/beanstalk

Reworked the AWS-Beanstalk segment

CHANGELOG.md

@@ -1,3 +1,9 @@
+## v0.4.0
+
+### New segment `aws_eb_env` added
+
+This segment displays the current Elastic Beanstalk environment.
+
 ## v0.3.1
 
 ### `dir` changes

README.md

@@ -81,6 +81,7 @@ your `~/.zshrc`:
 The segments that are currently available are:
 
 * [aws](#aws) - The current AWS profile, if active.
+* **aws_eb_env** - The current Elastic Beanstalk Environment.
 * [background_jobs](#background_jobs) - Indicator for background jobs.
 * [battery](#battery) - Current battery status.
 * [context](#context) - Your username and host.

functions/icons.zsh

@@ -29,6 +29,7 @@ case $POWERLEVEL9K_MODE in
       ROOT_ICON                      $'\UE801'              # 
       RUBY_ICON                      $'\UE847 '             # 
       AWS_ICON                       $'\UE895'              # 
+      AWS_EB_ICON                    $'\U1F331 '            # 🌱
       BACKGROUND_JOBS_ICON           $'\UE82F '             # 
       TEST_ICON                      $'\UE891'              # 
       TODO_ICON                      $'\U2611'              # ☑
@@ -82,6 +83,7 @@ case $POWERLEVEL9K_MODE in
       ROOT_ICON                      $'\uF201'              # 
       RUBY_ICON                      $'\UF219 '             # 
       AWS_ICON                       $'\UF296'              # 
+      AWS_EB_ICON                    $'\U1F331 '            # 🌱
       BACKGROUND_JOBS_ICON           $'\UF013 '             # 
       TEST_ICON                      $'\UF291'              # 
       TODO_ICON                      $'\U2611'              # ☑
@@ -130,6 +132,7 @@ case $POWERLEVEL9K_MODE in
       ROOT_ICON                      $'\u26A1'              # ⚡
       RUBY_ICON                      ''
       AWS_ICON                       'AWS:'
+      AWS_EB_ICON                    $'\U1F331 '            # 🌱
       BACKGROUND_JOBS_ICON           $'\u2699'              # ⚙
       TEST_ICON                      ''
       TODO_ICON                      $'\U2611'              # ☑

powerlevel9k.zsh-theme

@@ -289,6 +289,15 @@ prompt_aws() {
   fi
 }
 
+# Current Elastic Beanstalk environment
+prompt_aws_eb_env() {
+  local eb_env=$(grep environment .elasticbeanstalk/config.yml 2> /dev/null | awk '{print $2}')
+
+  if [[ -n "$eb_env" ]]; then
+    "$1_prompt_segment" "$0" "$2" black green "$eb_env" 'AWS_EB_ICON'
+  fi
+}
+
 # Segment to indicate background jobs with an icon.
 set_default POWERLEVEL9K_BACKGROUND_JOBS_VERBOSE true
 prompt_background_jobs() {