new status-all.sh script, summary of many git repos

config.example.sh

@@ -27,7 +27,3 @@ DISCORD_SERVER_NAME="<YOUR_SERVER>"
 
 DISCORD_GENERAL_HOOK="<WEBHOOK_URL_HERE>?wait=true"
 
-DISCORD_RESTAKE_HOOK="<WEBHOOK_URL_HERE>?wait=true"
-
-DISCORD_STORAGE_HOOK="<WEBHOOK_URL_HERE>?wait=true"
-

fetch-all.sh

@@ -26,10 +26,10 @@ fi
 # function to process each location
 function process_git_fetch () {
     startedIn=`pwd`
-    location=$(dirname "$@")
-    echo -n "----- git fetch $location "
-    printf "%*.*s" 0 $((40 - ${#location} )) "----------------------------------------"
-    echo "-----"
+    location=$(realpath $(dirname "$@"))
+    line="--- --- --- --- --- --- --- --- --- ---"
+    # use "--" to tell printf there are no more commands, only strings to print
+    printf -- "--- git fetch %s %s ---\n" "$location" "${line:${#location}}"
     cd "$location"
     git fetch --tags --prune
     cd "$startedIn"

list-all.sh

@@ -26,10 +26,10 @@ fi
 # function to process each location
 function process_git_list () {
     startedIn=`pwd`
-    location=$(dirname "$@")
-    echo -n "----- git remote $location "
-    printf "%*.*s" 0 $((40 - ${#location} )) "----------------------------------------"
-    echo "-----"
+    location=$(realpath $(dirname "$@"))
+    line="--- --- --- --- --- --- --- --- --- ---"
+    # use "--" to tell printf there are no more commands, only strings to print
+    printf -- "--- git remote %s %s ---\n" "$location" "${line:${#location}}"
     cd "$location"
     git remote -vv
     cd "$startedIn"

one-time-stuff/basic-settings.sh

@@ -85,6 +85,27 @@ esac
 
 # ----------------------------------------------------------
 
+echo "----- Set 'cd' to use physical directory structure -----"
+read -p 'Add ``alias cd="cd -P"`` in ~/.bashrc? [y/N]: ' add_cd_alias
+case $add_cd_alias in
+    [Yy]* )
+        echo 'Appending ~/.bashrc'
+        (
+        cat << 'TERM'
+
+# ABS when changing directory through a symlink, resolve real location
+alias cd='cd -P'
+
+TERM
+) >> "$HOME/.bashrc"
+        ;;
+    * )
+        echo 'Skipping'
+        ;;
+esac
+
+# ----------------------------------------------------------
+
 echo "----- Add symlink for ssh-ident as ssh --------------"
 read -p 'Add "ssh alias for ssh-ident"? (REQUIRES python) [y/N]: ' add_ident
 case $add_ident in

pull-all.sh

@@ -26,10 +26,10 @@ fi
 # function to process each location
 function process_git_pull () {
     startedIn=`pwd`
-    location=$(dirname "$@")
-    echo -n "----- git pull $location "
-    printf "%*.*s" 0 $((40 - ${#location} )) "----------------------------------------"
-    echo "-----"
+    location=$(realpath $(dirname "$@"))
+    line="--- --- --- --- --- --- --- --- --- ---"
+    # use "--" to tell printf there are no more commands, only strings to print
+    printf -- "--- git pull %s %s ---\n" "$location" "${line:${#location}}"
     cd "$location"
     git pull --ff-only
     cd "$startedIn"

status-all.sh

@@ -0,0 +1,92 @@
+#!/bin/bash
+
+# perform a "git status" on each location specified (recursively), or current location if none specified.
+# git will quietly ignore any git repo stored in a folder you lack permission on.
+# just listing current status of repos,
+#
+# will only search symbolic links when passed "-l" option, must be before any locations
+# status-all.sh [-l] # current location implied
+# status-all.sh [-l] ~/my-projects /var/group-projects
+
+# check for "-l" in command prompt
+followLinks="-H"
+while getopts "l" option; do
+    case $option in
+        l)
+            followLinks="-L"
+            ;;
+    esac
+done
+shift "$((OPTIND-1))"
+
+if [[ "-H" == "$followLinks" ]]; then
+    echo "use -l to follow symbolic links"
+fi
+
+# function to process each location
+function process_git_list () {
+    startedIn=$(pwd)
+    location=$(realpath $(dirname "$@"))
+    line="--- --- --- --- --- --- --- --- --- ---"
+    # use "--" to tell printf there are no more commands, only strings to print
+    printf -- "--- git status %s %s ---\n" "$location" "${line:${#location}}"
+    cd "$location"
+    output=""
+    info=$(git -c color.status=always status)
+    remote=$(git remote -vv)
+    upstream=$(git for-each-ref --format='%(upstream)' $(cat .git/HEAD))
+    # 33 is yellow text
+
+    # display any tracking issue, 43 is yellow background
+    if [[ "$remote" == "" ]]; then
+        output="$output\n *  no upstream repo "
+    elif [[ "$info" == *"HEAD detached at"* ]]; then
+        output="$output\n *  on detached head "
+    elif [[ "$upstream" == "" ]]; then
+        output="$output\n *  on untracked branch "
+    fi
+
+    # various file statuses
+    if [[ "$info" == *"Changes to be committed"* ]]; then
+        # 42 is green background
+        output="$output\n *  has staged changes "
+    fi
+    if [[ "$info" == *"Changes not staged for commit"* ]]; then
+        # 41 is red background
+        output="$output\n *  has unstaged changes "
+    fi
+    if [[ "$info" == *"Untracked files"* ]]; then
+        # 31 is red text
+        output="$output\n *  has new files "
+    fi
+
+    # various branch statuses
+    if [[ "$info" == *"branch is behind"* ]]; then
+        # 45 is magenta background
+        output="$output\n *  branch is behind "
+    fi
+    if [[ "$info" == *"branch is ahead"* ]]; then
+        # 46 is cyan background
+        output="$output\n *  branch is ahead "
+    fi
+    if [[ "$info" == *"nothing to commit, working tree clean"* ]]; then
+        # 90 is gray text
+        output="$output\n *  nothing to commit, working tree clean "
+    fi
+
+    # fallback to displaying the full message
+    if [[ "$output" == "" ]]; then
+        output="\n$info"
+    fi
+
+    # output is prefixed with "\n", skip it
+    printf "${output:2}\n"
+    cd "$startedIn"
+}
+
+# find all folders named ".git" under given locations,
+# and call process_git_list on each location that was found.
+# we then work on the folder that contained the ".git" folder.
+
+find "$followLinks" "$@" -type d -name ".git" | while read -r file; do process_git_list "$file"; done
+