feat(install): add -d option for the developer’s installation

With git-obs-hooks replacing all .githooks, we need to add
support for git-lfs.

README.md

@@ -2,8 +2,8 @@
 Framework for running git hooks in git-obs and osc
 
 To install the hooks on the system, place executables under:
- - /usr/share/git-obs-hooks/<git-hook>.d/<filename>
- - ~/.local/share/git-obs-hooks/<git-hook>.d/<filename>
+ - `/usr/share/git-obs-hooks/<git-hook>.d/<filename>`
+ - `~/.local/share/git-obs-hooks/<git-hook>.d/<filename>`
 To enable git-obs-hooks in the current git repo, run: install-git-obs-hooks
 
 See githooks(5) man page for more help on the hooks.

git-obs-hook-template

@@ -1,51 +1,40 @@
 #!/bin/sh
-
-
 # Framework for running git hooks in git-obs and osc
 #
 # To install the hooks on the system, place executables under:
+#  - /usr/local/share/git-obs-hooks/<git-hook>.d/<filename>
 #  - /usr/share/git-obs-hooks/<git-hook>.d/<filename>
 #  - ~/.local/share/git-obs-hooks/<git-hook>.d/<filename>
 # To enable git-obs-hooks in the current git repo, run: install-git-obs-hooks
 #
 # See githooks(5) man page for more help on the hooks.
+set -eu
 
+XDG_DATA_HOME=${XDG_DATA_HOME:-$HOME/.local/share}
+GIT_OBS_HOOKS_DEBUG=${GIT_OBS_HOOKS_DEBUG:-${GIT_TRACE:-0}}
 
-XDG_DATA_HOME="${XDG_DATA_HOME:-${HOME}/.local/share}"
-GIT_OBS_HOOKS_DEBUG="${GIT_OBS_HOOKS_DEBUG:0}"
-HOOK_NAME="$(basename $0)"
-HOOK_DIR="$(readlink -f $0).d"
-HOME_HOOK_DIR="${XDG_DATA_HOME}/git-obs-hooks/${HOOK_NAME}"
+hook_name=${0##*/}
 
-
-trap_exit() {
-    exit_code=$?
-    if [ ${exit_code} -ne 0 ]; then
-        echo "ERROR: ${HOOK_NAME} hook '${hook}' failed with exit code ${exit_code}"
-    fi
-    exit $exit_code
+die() {
+  exit_code=$?
+  printf >&2 '%s\n' "$1"
+  exit "$exit_code"
 }
-trap "trap_exit" EXIT
-
 
 debug_msg() {
-    if [ "${GIT_OBS_HOOKS_DEBUG}" != "1" ]; then
-        return
-    fi
-    echo "$@" >&1
+  if [ "$GIT_OBS_HOOKS_DEBUG" = 1 ]; then
+    printf >&2 '%s\n' "$1"
+  fi
 }
 
-
-debug_msg "Running ${HOOK_NAME} hooks:"
-for hook in "${HOOK_DIR}"/*; do
-    debug_msg "  - Running ${hook}"
-    ${hook} "$@"
+debug_msg "Running $hook_name hooks:"
+for hook in \
+    "$XDG_DATA_HOME/git-obs-hooks/$hook_name.d"/* \
+    "/usr/local/share/git-obs-hooks/$hook_name.d"/* \
+    "/usr/share/git-obs-hooks/$hook_name.d"/*
+do
+  if [ -f "$hook" ] && [ -x "$hook" ] ; then
+    debug_msg "  - Running $hook"
+    "$hook" "$@" || die "ERROR: '$hook' failed with exit status $?"
+  fi
 done
-
-
-if [ -d "${HOME_HOOK_DIR}" ]; then
-    for hook in "${HOME_HOOK_DIR}"/*; do
-        debug_msg "  - Running ${hook}"
-        ${hook} "$@"
-    done
-fi

git-obs-hooks.spec

@@ -1,3 +1,4 @@
+%define hook_dir %{_datadir}/git-obs-hooks
 Name:           git-obs-hooks
 Version:        0.1.0
 Release:        0
@@ -6,11 +7,8 @@ License:        GPL-2.0-or-later
 Group:          Development/Tools/Other
 URL:            https://github.com/dmach/git-obs-hooks
 Source:         https://github.com/dmach/git-obs-hooks/archive/refs/tags/%{version}.tar.gz#/%{name}-%{version}.tar.gz
-
+BuildRequires:  fdupes
 BuildArch:      noarch
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-
-%define hook_dir %{_datarootdir}/git-obs-hooks
 
 %description
 Framework for running git hooks in git-obs and osc.
@@ -22,9 +20,21 @@ To enable git-obs-hooks in the current git repo, run: install-git-obs-hooks
 
 See githooks(5) man page for more help on the hooks.
 
+%package script-convert-changes
+Summary:        working script for %{name} converting last record of *.changes to git commit
+Requires:       %{name} = %{version}
+
+%description script-convert-changes
+Working script for %{name}, which causes `git commit` to generate
+default commit message based on the last last record in the
+`*.changes`.
+
 %prep
 %autosetup -p1
 
+%build
+:
+
 %install
 install -D install-git-obs-hooks %{buildroot}%{_bindir}/install-git-obs-hooks
 
@@ -70,8 +80,13 @@ install -D git-obs-hook-template %{buildroot}%{hook_dir}/sendemail-validate
 install -d %{buildroot}%{hook_dir}/update.d
 install -D git-obs-hook-template %{buildroot}%{hook_dir}/update
 
+for scriptlet in scripts/*/*.sh ; do
+    cp -p "${scriptlet}" "%{buildroot}%{hook_dir}/${scriptlet#*/}"
+done
+
+%fdupes %{buildroot}%{hook_dir}
+
 %files
-%defattr(-,root,root,-)
 %attr(0755, root, root) %{_bindir}/install-git-obs-hooks
 %dir %{hook_dir}
 %dir %{hook_dir}/*.d
@@ -92,4 +107,7 @@ install -D git-obs-hook-template %{buildroot}%{hook_dir}/update
 %license LICENSE
 %doc README.md
 
+%files script-convert-changes
+%{hook_dir}/prepare-commit-msg.d
+
 %changelog

install-git-obs-hooks

@@ -1,13 +1,20 @@
 #!/bin/sh
+set -eu
 
+SCRIPT_NAMES="applypatch-msg commit-msg fsmonitor-watchman post-update \
+pre-applypatch pre-commit pre-merge-commit prepare-commit-msg pre-push \
+pre-rebase pre-receive post-commit post-checkout post-merge push-to-checkout \
+sendemail-validate update"
 
+DEVEL=0
 GIT_TOPDIR=$(git rev-parse --show-toplevel 2>/dev/null)
+GIT_OBS_HOOKS_DEBUG=${GIT_OBS_HOOKS_DEBUG:-${GIT_TRACE:-0}}
+# shellcheck disable=SC2181
 if [ $? -ne 0 ]; then
     echo "ERROR: Couldn't determine git top directory"
     exit 1
 fi
 
-
 debug_msg() {
     if [ "${GIT_OBS_HOOKS_DEBUG}" != "1" ]; then
         return
@@ -15,17 +22,46 @@ debug_msg() {
     echo "$@" >&1
 }
 
+while getopts "d" flag; do
+    case "${flag}" in
+        d)
+            DEVEL=1
+       ;;
+        \?)
+            echo "Invalid option: $OPTARG" && exit 1
+       ;;
+    esac
+done
 
-HOOKS_TOPDIR="/usr/share/git-obs-hooks"
+if [ $DEVEL -eq 1 ] ; then
+    HOOKS_TOPDIR="$HOME/.local/share/git-obs-hooks"
+	debug_msg "HOOKS_TOPDIR = $HOOKS_TOPDIR and exists: $(test -d "$HOOKS_TOPDIR")"
+    if [ ! -d "${HOOKS_TOPDIR}" ] ; then
+        mkdir -p "$HOOKS_TOPDIR"
+        ( cd "$(dirname "$(readlink -f "$0")")"
+        for script in ${SCRIPT_NAMES} ; do
+            ln -srf git-obs-hook-template "$HOOKS_TOPDIR/$script"
+            install -d "${HOOKS_TOPDIR}/${script}.d"
+            if [ -d "./scripts/${script}.d" ] ; then
+                for inscript in ./scripts/"${script}".d/* ; do
+                    ln -srf "${inscript}" "${HOOKS_TOPDIR}/${script}.d/$(basename "${inscript}")"
+                done
+            fi
+        done
+        )
+    fi
+else
+    HOOKS_TOPDIR="/usr/share/git-obs-hooks"
+fi
 
 
 for hook_path in "${HOOKS_TOPDIR}"/*; do
-    if [ ! -x "${hook_path}" -o -d "${hook_path}" ]; then
+    if [ ! -x "${hook_path}" ] || [ -d "${hook_path}" ]; then
         continue
     fi
 
-    hook_name=$(basename ${hook_path})
+    hook_name=$(basename "${hook_path}")
     git_hook_path="${GIT_TOPDIR}/.git/hooks/${hook_name}"
     debug_msg "Installing hook ${hook_path} -> ${git_hook_path}"
-    ln -s --no-target-directory "${hook_path}" "${git_hook_path}"
+    ln -sTf "${hook_path}" "${git_hook_path}"
 done

scripts/post-checkout.d/git-lfs.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+command -v git-lfs >/dev/null 2>&1 || { printf >&2 "\n%s\n\n" "This repository is configured for Git LFS but 'git-lfs' was not found on your path. If you no longer wish to use Git LFS, remove this hook by deleting the 'post-checkout' file in the hooks directory (set by 'core.hookspath'; usually '.git/hooks')."; exit 2; }
+git lfs post-checkout "$@"

scripts/post-commit.d/git-lfs.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+command -v git-lfs >/dev/null 2>&1 || { printf >&2 "\n%s\n\n" "This repository is configured for Git LFS but 'git-lfs' was not found on your path. If you no longer wish to use Git LFS, remove this hook by deleting the 'post-commit' file in the hooks directory (set by 'core.hookspath'; usually '.git/hooks')."; exit 2; }
+git lfs post-commit "$@"

scripts/post-merge.d/git-lfs.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+command -v git-lfs >/dev/null 2>&1 || { printf >&2 "\n%s\n\n" "This repository is configured for Git LFS but 'git-lfs' was not found on your path. If you no longer wish to use Git LFS, remove this hook by deleting the 'post-merge' file in the hooks directory (set by 'core.hookspath'; usually '.git/hooks')."; exit 2; }
+git lfs post-merge "$@"

scripts/pre-push.d/check_for_request.sh

@@ -0,0 +1,117 @@
+#!/bin/sh
+set -eu
+
+# REMOTE_NAME="$1" # This argument remains unused in the logic below
+REMOTE_URL="$2"
+
+parsed_output=$(echo "$REMOTE_URL" | awk '
+{
+    url = $0
+    host = ""
+    path = ""
+
+    # Handle SCP-like syntax: user@host:path/repo.git
+    # Match user@hostname:path_part
+    if (match(url, /@([^:]+):(.*)/)) {
+        # Extract host (part between @ and :)
+        host_part = url
+        sub(/:.*/, "", host_part) # Keep only user@host
+        sub(/^[^@]+@/, "", host_part) # Keep only host
+        host = host_part
+
+        # Extract path (part after :)
+        path_part = url
+        sub(/^[^:]+:/, "", path_part) # Keep only path
+        path = path_part
+    }
+    # Handle standard URL syntax: scheme://user@host[:port]/path/repo.git
+    # Match :// followed by host part (non-slash) / path part
+    else if (match(url, /:\/\/([^/]+)\/(.*)/)) {
+        # Extract host part (might include user@ and :port)
+        host_part = url
+        sub(/^[^:]+:\/\//, "", host_part) # Remove scheme://
+        sub(/\/.*/, "", host_part)        # Remove path onwards (/...)
+
+        # Isolate host from user@host[:port]
+        sub(/^[^@]+@/, "", host_part)     # Remove user@ prefix if present
+        sub(/:[0-9]+$/, "", host_part)    # Remove :port suffix if present
+        host = host_part
+
+        # Extract path part
+        path_part = url
+        # Keep only the part after the first slash following the scheme://host
+        sub(/^[^:]+:\/\/[^/]+\//, "", path_part)
+        path = path_part
+    } else {
+         # Fallback: Cannot determine host/path from format
+         path = url # Treat whole input as path
+         host = ""  # Host unknown
+    }
+
+    # Clean path: Remove trailing .git if present
+    sub(/\.git$/, "", path)
+    # Clean path: Remove leading slash if present (important for API URL construction)
+    sub(/^\//, "", path)
+
+    # Output host and path separated by a pipe "|"
+    print host "|" path
+}')
+
+host=$(echo "$parsed_output" | cut -d'|' -f1)
+path=$(echo "$parsed_output" | cut -d'|' -f2-)
+
+# Check if hostname extraction was successful
+if [ -z "$host" ]; then
+    echo "Error(awk): Could not extract hostname from URL: $REMOTE_URL" >&2
+    # Exit code 6: Hostname extraction failed
+    exit 6
+fi
+
+api_url="https://${host}/api/v1/repos/${path}"
+count=""
+api_response=""
+
+# Make the API call. Handle potential curl errors gracefully with set -e.
+api_response=$(curl --fail -s "$api_url" -H 'accept: application/json' || echo "curl_error")
+
+if [ "$api_response" != "curl_error" ] && [ -n "$api_response" ]; then
+    count=$(echo "$api_response" | awk '
+    BEGIN { result = "awk_error" } # Default value if parsing fails
+    {
+        # Try to match the key, colon, and a number
+        if (match($0, /"open_pr_counter"[[:space:]]*:[[:space:]]*[0-9]+/)) {
+            matched_part = substr($0, RSTART, RLENGTH)
+            gsub(/[^0-9]/, "", matched_part) # Remove non-digits
+            if (matched_part != "") {
+                result = matched_part
+                exit # Found it
+            }
+        }
+    }
+    END { print result } # Print the found number or "awk_error"
+    ')
+elif [ "$api_response" = "curl_error" ]; then
+    echo "Error(curl): Failed fetching or received error from API: $api_url" >&2
+    exit 5
+else
+    echo "Warning: Received empty response from API (but no HTTP error): $api_url" >&2
+    count="awk_error"
+fi
+
+case "$count" in
+    awk_error|curl_error)
+         echo "Warning: Could not determine open PR count (API/parse error)." >&2
+         ;;
+    *[!0-9]*)
+         echo "Warning: Invalid non-numeric count value obtained: '$count'." >&2
+         ;;
+    0)
+         # Count is 0, optionally print confirmation
+         # echo "Info: Repository has 0 open pull requests."
+         ;;
+    *)
+         echo "Remote repository ($host/$path) has $count open pull requests."
+         ;;
+esac
+
+exit 0

scripts/pre-push.d/git-lfs.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+command -v git-lfs >/dev/null 2>&1 || { printf >&2 "\n%s\n\n" "This repository is configured for Git LFS but 'git-lfs' was not found on your path. If you no longer wish to use Git LFS, remove this hook by deleting the 'pre-push' file in the hooks directory (set by 'core.hookspath'; usually '.git/hooks')."; exit 2; }
+git lfs pre-push "$@"

scripts/prepare-commit-msg.d/convert-changes.sh

@@ -0,0 +1,34 @@
+#!/bin/sh
+set -e
+
+COMMIT_MSG_FILE="$1"
+COMMIT_SOURCE="$2"
+SHA1="${3:-HEAD}"
+
+# {
+# 	printf "COMMIT_MSG_FILE: %s\n" "$COMMIT_MSG_FILE" >>/tmp/prepare-commit-msg-log.txt
+# 	printf "COMMIT_SOURCE: %s\n" "$COMMIT_SOURCE" >>/tmp/prepare-commit-msg-log.txt
+# 	printf "SHA1: %s\n" "$SHA1" >>/tmp/prepare-commit-msg-log.txt
+# 	printf "\n"
+# } >>/tmp/prepare-commit-msg-log.txt
+
+if test -z "$COMMIT_SOURCE"; then
+  if ! git add -- *.changes; then
+    echo "Error: Failed to add *.changes files." >&2
+    exit 1
+  fi
+
+  diff=$(git diff --no-color "$SHA1" -- *.changes \
+         | sed -E -n -e '/^\+[^+]/s/^\+//p' \
+         | sed -e '/^-\{4,\}/,+1d' \
+         | sed -e 's/^- *//')
+
+  if test -n "$diff"
+  then  # Check if diff is not empty
+    TEMP_COMMIT_MSG=$(mktemp /tmp/moddiff.XXXXXX.msg)
+    trap 'rm -f $TEMP_COMMIT_MSG' EXIT
+    printf "%s\n" "$diff" >"$TEMP_COMMIT_MSG"
+    cat "$COMMIT_MSG_FILE" >>"$TEMP_COMMIT_MSG"
+    mv "$TEMP_COMMIT_MSG" "$COMMIT_MSG_FILE"
+  fi
+fi