Add "auto" mode

evomaintenance.sh

@@ -33,12 +33,14 @@ Usage: evomaintenance
 
 Options
  -m, --message=MESSAGE       set the message from the command line
-     --mail                  enable the mail hook
+     --mail                  enable the mail hook (default)
      --no-mail               disable the mail hook
-     --db                    enable the database hook
+     --db                    enable the database hook (default)
      --no-db                 disable the database hook
-     --commit                enable the commit hook
+     --commit                enable the commit hook (default)
      --no-commit             disable the commit hook
+     --auto                  use "auto" mode
+     --no-auto               use "manual" mode (default)
  -v, --verbose               increase verbosity
  -n, --dry-run               actions are not executed
      --help                  print this message and exit
@@ -148,6 +150,7 @@ HOOK_COMMIT: ${HOOK_COMMIT}
 HOOK_DB: ${HOOK_DB}
 HOOK_MAIL: ${HOOK_MAIL}
 DRY_RUN: ${DRY_RUN}
+AUTO: ${AUTO}
 ***********************************
 
 END
@@ -244,6 +247,7 @@ HOOK_DB=${HOOK_DB:-"1"}
 HOOK_MAIL=${HOOK_MAIL:-"1"}
 DRY_RUN=${DRY_RUN:-"0"}
 VERBOSE=${VERBOSE:-"0"}
+AUTO=${AUTO:-"0"}
 
 # initialize variables
 MESSAGE=""
@@ -304,6 +308,14 @@ while :; do
             # enable mail hook
             HOOK_MAIL=1
             ;;
+        --no-auto)
+            # use "manual" mode
+            AUTO=0
+            ;;
+        --auto)
+            # use "auto" mode
+            AUTO=1
+            ;;
         -n|--dry-run)
             # disable actual commands
             DRY_RUN=1
@@ -397,14 +409,62 @@ if [ "${DRY_RUN}" != "1" ]; then
     hook_log
 fi
 
-if [ "${INTERACTIVE}" = "1" ]; then
+if [ "${INTERACTIVE}" = "1" ] && [ "${AUTO}" = "0" ]; then
+    if  [ "${HOOK_COMMIT}" = "1" ] || [ "${HOOK_MAIL}" = "1" ] || [ "${HOOK_DB}" = "1" ]; then
+        printf "Actions to execute:\n"
+        if [ "${HOOK_COMMIT}" = "1" ]; then
+            printf "* commit changes in repositories\n"
+        fi
+        if [ "${HOOK_MAIL}" = "1" ]; then
+            printf "* send mail to %s\n" "${EVOMAINTMAIL}"
+        fi
+        if [ "${HOOK_DB}" = "1" ]; then
+            printf "* save metadata to the database\n"
+        fi
+        echo ""
+
+        answer=""
+        while :; do
+            printf "> Let's continue? [Y,n,i,?] "
+            read -r answer
+            case $answer in
+                [Yy]|"" )
+                    # force "auto" mode, but keep hooks settings
+                    AUTO=1
+                    break
+                    ;;
+                [Nn] )
+                    # force "auto" mode, and disable all hooks
+                    HOOK_COMMIT=0
+                    HOOK_MAIL=0
+                    HOOK_DB=0
+                    AUTO=1
+                    break
+                    ;;
+                [Ii] )
+                    # force "manual" mode
+                    AUTO=0
+                    break
+                    ;;
+                * )
+                    printf "y - yes, execute actions and exit\n"
+                    printf "n - no, don't execute actions and exit\n"
+                    printf "i - switch to interactive mode\n"
+                    printf "? - print this help\n"
+                    ;;
+            esac
+        done
+    fi
+fi
+
+if [ "${INTERACTIVE}" = "1" ] && [ "${AUTO}" = "0" ]; then
     # Commit hook
     if [ -n "${GIT_STATUSES}" ] && [ "${HOOK_COMMIT}" = "1" ]; then
         printf "/!\ There are some uncommited changes.\n%s\n\n" "${GIT_STATUSES}"
 
         y="Y"; n="n"
         answer=""
-        while true; do
+        while :; do
             printf "> Do you want to commit the changes? [%s] " "${y},${n}"
             read -r answer
             case $answer in
@@ -435,7 +495,7 @@ if [ "${INTERACTIVE}" = "1" ]; then
         y="y"; n="N"
     fi
     answer=""
-    while true; do
+    while :; do
         printf "> Do you want to send an email to <%s>? [%s] " "${EVOMAINTMAIL}" "${y},${n},e"
         read -r answer
         case $answer in
@@ -472,7 +532,7 @@ if [ "${INTERACTIVE}" = "1" ]; then
         y="y"; n="N"
     fi
     answer=""
-    while true; do
+    while :; do
         printf "> Do you want to insert your message into the database? [%s] " "${y},${n}"
         read -r answer
         case $answer in
@@ -494,7 +554,9 @@ if [ "${INTERACTIVE}" = "1" ]; then
                 ;;
         esac
     done
-else
+fi
+
+if [ "${INTERACTIVE}" = "0" ] || [ "${AUTO}" = "1" ]; then
     if [ "${HOOK_COMMIT}" = "1" ]; then
         hook_commit
     fi