Hassbian-config: Added remove function.

docs/cloud9.md

@@ -13,6 +13,11 @@ $ sudo hassbian-config install cloud9
 $ sudo hassbian-config upgrade cloud9
 ```
 
+## Remove
+```bash
+$ sudo hassbian-config remove cloud9
+```
+
 ## Additional info
 Description | Command/value
 :--- | :---

package/etc/bash_completion.d/hassbian-config

@@ -4,7 +4,7 @@ _hassbian-config()
     COMPREPLY=()
     cur="${COMP_WORDS[COMP_CWORD]}"
     prev="${COMP_WORDS[COMP_CWORD-1]}"
-    opts="install upgrade show log share-log --version --help"
+    opts="install upgrade remove show log share-log --version --help"
     altopts="--accept --force --debug --version --help --dev --beta"
     inst=$(find /opt/hassbian/suites/ -maxdepth 1 -type f | awk -F'/|_' ' {print $NF}' | awk -F. '{print $1}')
 

package/opt/hassbian/suites/cloud9.sh

@@ -1,10 +1,10 @@
 #!/bin/bash
 function cloud9-show-short-info {
-  printf "Cloud9 install script for Hassbian.\\n"
+  printf "Cloud9 script for Hassbian.\\n"
 }
 
 function cloud9-show-long-info {
-  printf "Installs Cloud9 SDK onto this system.\\n"
+  printf "Cloud9 script for Hassbian.\\n"
   printf "Cloud9 SDK is an webservice IDE that makes it easy to manage your configuration files.\\n"
 }
 

package/usr/local/bin/hassbian-config

@@ -16,7 +16,8 @@ function help {
   printf "usage: hassbian-config [command] [suite] [options]\\n"
   printf "where [command] is one of:\\n"
   printf "%-8s\\t%s\\n" "  install" "Installs a software [suite]."
-  printf "%-8s\\t%s\\n" "  upgrade" "Upgrades a software [suite]."
+  printf "%-8s\\t%s\\n" "  upgrade" "Upgrades software [suite]."
+  printf "%-8s\\t%s\\n" "  remove" "Remove software [suite]."
   printf "%-8s\\t%s\\n" "  show" "To see available [suite] for install/upgrade."
   printf "%-8s\\t%s\\n" "  log" "Displays an log of the last operation."
   printf "%-8s\\t%s\\n" "  share-log" "Generates an hastebin link of the last operation."
@@ -184,7 +185,7 @@ function install-suite { #This function do checks if we can/want to install.
   return 0
 }
 
-function upgrade-suite { #This function do checks if we can to upgrade.
+function upgrade-suite { #This function do checks if we can upgrade.
   check-permission
   UPGRADE=$(grep "$1"-upgrade-package "$SUITE_INSTALL_DIR/$1".sh) #Checking if suite has upgrade function.
   if [ "$UPGRADE" == "" ]; then
@@ -195,6 +196,17 @@ function upgrade-suite { #This function do checks if we can to upgrade.
   return 0
 }
 
+function remove-suite { #This function do checks if we can remove.
+  check-permission
+  REMOVABLE=$(grep "$1"-remove-package "$SUITE_INSTALL_DIR/$1".sh) #Checking if suite has remove function.
+  if [ "$REMOVABLE" == "" ]; then
+    printf "Remove function not avaialable for this suite.\\n"
+    return 0
+  fi
+  run-suite remove "$1" | tee "$LOGFILE" #This is the default run.
+  return 0
+}
+
 function verify-suite {
   if [ -f "$SUITE_INSTALL_DIR/$1.sh" ]; then
     retval=0 # beware - 0 is true in bash.
@@ -287,6 +299,15 @@ case $COMMAND in
     shift # past argument
     shift # past value
     ;;
+  "remove")
+    if verify-suite "$SUITE"; then
+      RUN="remove-suite $SUITE"
+    else
+      RUN="echo suite $SUITE doesn't exist."
+    fi
+    shift # past argument
+    shift # past value
+    ;;
   "log")
     RUN="more $LOGFILE"
     shift # past argument