Complete the conditional branches.

files/scripts/backup_system.sh

@@ -48,7 +48,7 @@ fi
 
 if [[ -e "$BACKUP" ]]; then
 	ls -alh "$BACKUP"
-	echo "*** '$BACKUP' created successfully! ***"s
+	echo "*** '$BACKUP' created successfully! ***"
 else
 	echo "*** '$BACKUP' not found! ***"
 	exit 1

tasks/general/acct_mgmt/users.yml

@@ -564,6 +564,16 @@
           echo -e "\n*** `basename $project` ***"
           cd $project
           if [[ -d .git ]]; then
+            git ls-remote --exit-code --heads origin dev
+            dev_exists="$?"
+            if [[ "$dev_exists" == 0 ]]; then
+              git switch dev
+            elif [[ "$dev_exists" == 2 ]]; then
+              git switch main
+            else
+              echo "ERROR: Unknown status for dev_exists, '$dev_exists'."
+              continue
+            fi
             git pull
             git push
           else
@@ -881,6 +891,30 @@
     alias_sudo: |
       # Allows for alias expansions when using sudo, such as doing "sudo ll".
       alias sudo="sudo "
+    function_load_branch: |
+      # Change a branch to point at another.
+      function load-branch {
+        rcvr="$1" # branch which we want to modify
+        base="$2" # branch with the changes we want
+        if [[ "$rcvr" == main ]]; then
+          echo "Are you nuts, fool!? Not main! Do it manually!"
+          exit 1
+        fi
+        if [[ -z "$base" ]]; then
+          base="dev"
+        fi
+        git switch "$base"
+        git branch -f "$rcvr" "$base"
+        #git switch "$rcvr"
+        git push --force --set-upstream origin "$rcvr"
+        #git switch "$base"
+        git branch
+      }
+      alias load-prod="load-branch prod"
+      alias load-stage="load-branch stage"
+      alias rollback-prod="load-branch prod main"
+      alias rollback-stage="load-branch stage main"
+      alias rollback-dev="load-branch dev main"
 
 - name: General | Account Management | Users | Files | Common Variable
   set_fact:
@@ -956,6 +990,7 @@
       {{ function_debian_upgrade }}
       {{ function_ebook_convert }}
       {{ alias_sudo }}
+      {{ function_load_branch }}
 
 - name: General | Account Management | Users | Files | .bashrc
   blockinfile: