Initial version of the automatic addon updater

addons_updater/rootfs/etc/cont-init.d/run

@@ -0,0 +1,70 @@
+#!/usr/bin/env bashio
+
+bashio::log.info "Checking status of referenced repositoriess..."
+
+#Defining github values
+bashio::log.info "... github authentification"
+GITUSER=$(bashio::config 'gituser')
+GITPASS=$(bashio::config 'gitpass')
+GITMAIL=$(bashio::config 'gitemail')
+git config --system http.sslVerify false
+git config --global credential.helper 'cache --timeout 7200'
+git config --global user.name ${GITUSER}
+git config --global user.password ${GITPASS}
+git config --global user.email ${GITMAIL}
+
+bashio::log.info "... parse addons"
+for addons in $(bashio::config "addon|keys"); do
+    SLUG=$(bashio::config "addon[${addons}].slug")
+    REPOSITORY=$(bashio::config "addon[${addons}].repository")
+    UPSTREAM=$(bashio::config "addon[${addons}].upstream")
+    CURRENT=$(bashio::config "addon[${addons}].current")
+    BETA=$(bashio::config "addon[${addons}].beta")
+    BASENAME=$(basename $REPOSITORY)
+	bashio::log.info "... $SLUG : check started"
+
+      git remote set-url origin https://${GITUSER}:${GITPASS}@github.com/${REPOSITORY}    
+
+      #If beta flag, select beta version
+      if [ ${BETA} = true ]; then
+      bashio::log.info "... $SLUG : beta is on"
+      LASTVERSION=$(lastversion --pre $UPSTREAM)
+      else 
+      bashio::log.info "... $SLUG : beta is off"
+      LASTVERSION=$(lastversion $UPSTREAM)
+      fi
+
+    if [ ${CURRENT} != ${LASTVERSION} ]; then
+        bashio::log.info "... $SLUG : update from $CURRENT to $LASTVERSION"
+
+        #Update local version
+        bashio::log.info "... $SLUG : cloning base repo"
+      cd /
+      git clone https://github.com/${REPOSITORY} || cd /${BASENAME} && git fetch --all && git reset --hard origin/master
+
+        #Define the folder addon
+      bashio::log.info "... $SLUG : checking exists in repo"
+      cd /${BASENAME}/${SLUG} || bashio::log.error "$SLUG addon not found in this repository. Exiting." exit
+
+        #Change all instances of version
+      bashio::log.info "... $SLUG : updating files"
+      
+        files=$(grep -rl '"'${CURRENT}'"' /hassio-addons/emby) && echo $files | xargs sed -i 's/"'${CURRENT}'"/"'${LASTVERSION}'"/g'
+      git commit -m "Bot update" $files
+      
+      #Git commit and push
+      bashio::log.info "... $SLUG : push to master"
+      git remote set-url origin https://${GITUSER}:${GITPASS}@github.com/${REPOSITORY}                                    
+        git push 
+
+      #Update the current flag
+      bashio::log.info "... $SLUG : updating current flag"
+        sed -i "s/${CURRENT}/${LASTVERSION}/g" /data/options.json                                                       
+                                                                     
+      #Log                                                 
+      bashio::log.info "... $SLUG : updated and published"  
+      
+    else                                                                                
+        bashio::log.info "Addon $SLUG is already up-to-date."                           
+    fi                                                               
+done