Add Debian package building files

.gitignore

@@ -1 +1,2 @@
 *~
+/dist

build.sh

@@ -0,0 +1,179 @@
+#!/bin/bash
+# vim: shiftwidth=4 tabstop=4 expandtab
+
+INSTALL_BUILD_DEPS=0
+INSTALL_BUILD_DEPS_ONLY=0
+PURGE_SOURCE_DIRECTORY=0
+
+function usage() {
+    [ $# -gt 0 ] && echo -e "$*\n" > /dev/stderr
+    cat << EOF
+Usage: $0 [-h|I|-O|-P|-x]
+    -h|--help                       Show this message
+    -I|--install-build-deps         Install build dependencies before building package
+    -O|--install-build-deps-only    Only install build dependencies
+    -P|--purge-sources-directory    Purge debian package sources directory after building package
+    -x|--trace                      Enable bash tracing (set -x)
+EOF
+    [ $# -gt 0 ] && exit 1
+}
+
+idx=1
+while [ $idx -le $# ]; do
+    OPT=${!idx}
+    case $OPT in
+        -h|--help)
+            usage
+            ;;
+        -I|--install-build-deps)
+            INSTALL_BUILD_DEPS=1
+            ;;
+        -O|--install-build-deps-only)
+            INSTALL_BUILD_DEPS=1
+            INSTALL_BUILD_DEPS_ONLY=1
+            ;;
+        -P|--purge-sources-directory)
+            PURGE_SOURCE_DIRECTORY=1
+            ;;
+        -x|--trace)
+            set -x
+            ;;
+        *)
+            usage "Unknown parameter '$OPT'"
+    esac
+    (( idx+=1 ))
+done
+
+# Enter source directory
+cd "$( dirname "$0" )"
+
+# Install build dependencies
+if [ $INSTALL_BUILD_DEPS -eq 1 ]; then
+    apt-get update
+    apt-get install --no-install-recommends --yes devscripts equivs sed rsync git lsb-release \
+        wget ca-certificates bash-completion
+fi
+
+DEBIAN_RELEASE=$( lsb_release -r -s | sed 's/\..*$//' )
+
+# Install build dependencies based on Debian release
+if [ $INSTALL_BUILD_DEPS -eq 1 ]; then
+    # On Debian Stretch, install GitPython using pip because strect version of python3-git have bugs
+    if [ "$DEBIAN_RELEASE" -eq 9 ]; then
+        apt-get install --no-install-recommends --yes python3-pip
+        python3 -m pip install GitPython
+    else
+        apt-get install --no-install-recommends --yes python3-git
+    fi
+fi
+
+# Install GPG key (if provided)
+if [ -n "$GPG_KEY" ]; then
+    [ $INSTALL_BUILD_DEPS -eq 1 ] && apt-get install --no-install-recommends --yes gnupg2
+    [ $INSTALL_BUILD_DEPS_ONLY -eq 0 ] && echo "$GPG_KEY" | base64 -d | gpg --import
+fi
+
+# Stop here on install build deps only mode
+[ $INSTALL_BUILD_DEPS_ONLY -eq 1 ] && exit 0
+
+# Retrieve source package name
+SOURCE_PACKAGE_NAME=$( grep -E ^Source: debian/control | sed 's/^Source: //' )
+
+# Generate EE debian codename
+DEBIAN_CODENAME=$( lsb_release -c -s )
+[ "$DEBIAN_RELEASE" -ge 9 ] && DEBIAN_CODENAME="${DEBIAN_CODENAME}-ee"
+
+# Clean previous build
+rm -fr dist
+
+# Compute version using git describe
+# Note : If no tag exist, git describe will fail: in this case, compute a 0.0 version with same
+# format as git describe
+VERSION="$( git describe --tags 2> /dev/null )" || \
+    VERSION="0.0-$( git log --oneline | wc -l )-$( git describe --tags --always )"
+
+# Fix version format to match with Python specs
+# See: https://peps.python.org/pep-0440/
+# shellcheck disable=SC2001
+VERSION=$( sed 's/[^0-9]*\([0-9][^-]*\)-\(.*\)/\1+\2/' <<< "$VERSION" )
+
+# Compute debian package version by adding EE debian version suffix
+DEB_VERSION_SUFFIX="~ee${DEBIAN_RELEASE}0+1"
+DEB_VERSION="${VERSION}${DEB_VERSION_SUFFIX}"
+
+# Create dist directory
+mkdir dist
+DIST_DIR=dist/$SOURCE_PACKAGE_NAME-$DEB_VERSION
+rsync -av \
+    --exclude 'dist' \
+    --exclude '.*' \
+    --exclude 'build.sh' \
+    --exclude 'setup.cfg' \
+    ./ "$DIST_DIR/"
+
+# Set version in package files
+mapfile -t FILES < <( awk '{print $1}' < "debian/install" )
+[[ "${#FILES[@]}" -eq 0 ]] && echo "No file found in debian/install file!" && exit 1
+for FILE in "${FILES[@]}"; do
+    case "$( mimetype -b "$FILE" )" in
+        application/x-perl)
+            echo "  - in $FILE (perl)"
+            sed -i "s/^my \$version *=.*$/my \$version = '$VERSION';/" "$DIST_DIR/$( basename "$FILE" )"
+            ;;
+        application/x-shellscript)
+            echo "  - in $FILE (shellscript)"
+            sed -i "s/^VERSION *=.*$/VERSION = '$VERSION'/" "$DIST_DIR/$( basename "$FILE" )"
+            ;;
+    esac
+done
+
+# Check gitdch is installed
+GITDCH=$(which gitdch)
+set -e
+if [ -z "$GITDCH" ]; then
+    TMP_GITDCH=$(mktemp -d)
+    echo "Temporary install gitdch in $TMP_GITDCH"
+    wget -O "$TMP_GITDCH"/gitdch https://gitea.zionetrix.net/bn8/gitdch/raw/master/gitdch
+    chmod +x "$TMP_GITDCH"/gitdch
+    GITDCH=$TMP_GITDCH/gitdch
+else
+    TMP_GITDCH=""
+fi
+
+# Compute gitdch extra args
+GITDCH_EXTRA_ARGS=()
+[ -n "$DEBFULLNAME" ] && GITDCH_EXTRA_ARGS+=( "--maintainer-name" "$DEBFULLNAME" )
+[ -n "$DEBEMAIL" ] && GITDCH_EXTRA_ARGS+=( "--maintainer-email" "$DEBEMAIL" )
+
+if [ -e debian/changelog ]; then
+    LAST_MANUAL_COMMIT_ID=$( git log --oneline -n1 -- debian/changelog | awk '{print $1}' )
+    GITDCH_EXTRA_ARGS+=( "--append" "--revision" "${LAST_MANUAL_COMMIT_ID}..HEAD" )
+fi
+
+# Generate debian changelog using generate_debian_changelog.py
+$GITDCH \
+    --package-name "$SOURCE_PACKAGE_NAME" \
+    --version "${DEB_VERSION}" \
+    --version-suffix "${DEB_VERSION_SUFFIX}" \
+    --code-name "$DEBIAN_CODENAME" \
+    --output "$DIST_DIR"/debian/changelog \
+    --release-notes dist/release-notes.md \
+    --clean-tags-regex '\-ee[0-9]{2,3}$' \
+    --exclude "^CI: " \
+    --exclude "\.gitlab-ci(\.yml)?" \
+    --exclude "build(\.sh)?" \
+    --exclude "README(\.md)?" \
+    --exclude "^Merge branch " \
+    --verbose "${GITDCH_EXTRA_ARGS[@]}"
+
+# Clean temporary gitdch installation
+[ -n "$TMP_GITDCH" ] && rm -fr "$TMP_GITDCH"
+
+# Build debian package
+BUILD_ARGS=""
+[ -z "$GPG_KEY" ] && BUILD_ARGS="--no-sign" || echo "GPG key provide, enable package signing."
+cd "$DIST_DIR"/
+if dpkg-buildpackage $BUILD_ARGS; then
+    # Handle PURGE_SOURCE_DIRECTORY option
+    [[ $PURGE_SOURCE_DIRECTORY -eq 0 ]] || rm -fr "../../$DIST_DIR"
+fi

check_backuppc

@@ -44,7 +44,7 @@ Getopt::Long::Configure('bundling');
 use lib "/usr/share/backuppc/lib";
 use BackupPC::Lib;
 
-my $version = '1.1.3';
+my $version = 'dev';
 my $warnDaysOld = 2;
 my $critDaysOld = 7;
 my $warnDaysInProgress = 0.5;

check_backuppc_du

@@ -42,7 +42,7 @@ Getopt::Long::Configure('bundling');
 use lib "/usr/share/backuppc/lib";
 use BackupPC::Lib;
 
-my $version = '1.0';
+my $version = 'dev';
 # Default quota (GB)
 my $quota = 100;
 my $opt_V = 0;

check_backuppc_nb_bkp_v3

@@ -1,5 +1,11 @@
 #!/bin/bash
 
+VERSION=dev
+if [[ "$1" == "-v" ]] || [[ "$1" == "--version" ]] || [[ "$1" == "version" ]]; then
+    echo "$( basename "$0" ) - $VERSION"
+    exit 0
+fi
+
 [[ ! -d /var/lib/backuppc/pc ]] && echo "BackupPC directory not found (/var/lib/backuppc/pc)." && exit 1
 if ! cd "/var/lib/backuppc/pc"; then
     echo "Failed to enter in BackupPC directory (/var/lib/backuppc/pc)."

debian/compat

@@ -0,0 +1 @@
+11

debian/control

@@ -0,0 +1,12 @@
+Source: check-backuppc
+Section: admin
+Priority: optional
+Maintainer: APT Easter-eggs - check-backuppc <support+check-backuppc@easter-eggs.com>
+Build-Depends: debhelper (>> 11.0.0)
+Standards-Version: 3.9.6
+
+Package: check-backuppc
+Architecture: all
+Depends: ${misc:Depends}, backuppc, libmonitoring-plugin-perl
+Description: Monitoring plugin to check BackupPC instance
+ This Icinga/Nagios check plugins permit to check BackupPC instance

debian/copyright

@@ -0,0 +1,20 @@
+This package was written by Benjamin Renard <brenard@easter-eggs.com>.
+
+Copyright (C) 2013-2024 Easter-eggs <info@easter-eggs.com>
+
+check-backuppc is licensed under the GNU general public license, version 2.
+
+check-backuppc is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free Software
+Foundation; either version 2, or (at your option) any later version.
+
+check-backuppc is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+check-backuppc; see the file COPYING.  If not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
+
+On Debian systems, a copy of the GNU General Public License is available in
+/usr/share/common-licenses/GPL-2 as part of the base-files package.

debian/install

@@ -0,0 +1,3 @@
+check_backuppc usr/lib/nagios/plugins
+check_backuppc_du usr/lib/nagios/plugins
+check_backuppc_nb_bkp_v3 usr/bin

debian/rules

@@ -0,0 +1,4 @@
+#!/usr/bin/make -f
+#export DH_VERBOSE=1
+%:
+	dh  $@

debian/source/format

@@ -0,0 +1 @@
+1.0