Test ok with bookworm 12.14 and trixie 13.5

bookworm_i386.txt

@@ -0,0 +1,6 @@
+http_proxy=http://192.168.0.253:3142/
+ISOFILE=$HOME/debian-12.12.0-i386-netinst.iso
+JIGDO=$HOME/jigdo
+DESTINATION=$HOME
+MIRROR=http://debian.proxad.net
+MIRRORNONUS=http://debian.proxad.net

trixie_amd64.txt

@@ -0,0 +1,6 @@
+http_proxy=http://192.168.0.253:3142/
+ISOFILE=$HOME/debian-13.0.0-amd64-netinst.iso
+JIGDOPATH=$HOME/jigdo
+DESTINATION=$HOME
+MIRROR=http://debian.proxad.net
+MIRRORNONUS=http://debian.proxad.net

upgrade.sh

@@ -0,0 +1,339 @@
+#! /usr/bin/env bash
+set -ueEo pipefail
+
+SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
+
+check_tools()
+{
+    if ! udisksctl status >/dev/null
+    then 
+        echo "udisksctl is required"
+        exit 1
+    fi
+    if ! wget --version >/dev/null
+    then
+        echo "wget is required"
+        exit 1
+    fi
+    if ! jigdo-lite --version >/dev/null
+    then
+        echo "jigdo-lite is required"
+        exit 1
+    fi
+}
+
+check_tools
+
+usage() {
+cat <<EOF
+
+Upgrade an existant official debian iso to last revision.
+
+options:
+    -c|--configfile         Specify a config file 
+    -d|--destination        Path or filename to produce the new isofile
+    -h|--help               Show this message.
+    -i|--isofile            Isofile to upgrade
+    -j|--jigdo              Jigdo file local storage path
+    -m|--mirror             Download pacakge repository 
+    -p|--proxy              specify a optional debian apt proxy
+    -v                      Show more output.
+
+Configfile contents example:
+http_proxy=http://<ip>:<port>
+ISOFILE=$HOME/debian-13.0.0-amd64-netinst.iso
+JIGDO=$HOME/jigdo
+DESTINATION=$HOME
+MIRROR=http://deb.debian.org
+EOF
+}
+
+main() {
+
+    cd "$SCRIPT_DIR"
+
+    ISOFILE=""
+    VERBOSITY=0
+
+    while [[ $# -gt 0 ]]; do
+      case $1 in
+        -c|--configfile)
+            CONFIGFILE=$2
+            [[ -z ${CONFIGFILE} ]] && echo "missing argument $1" && exit 1
+            if [ -e "${CONFIGFILE}" ]
+            then
+                # shellcheck source=/dev/null
+                source "${CONFIGFILE}"
+            else
+                echo "ERROR: specified configfile not found"*
+                exit 1
+            fi
+            shift
+            shift
+        ;;
+        -d|--destination)
+            DESTINATION=$2
+            [[ -z ${DESTINATION} ]] && echo "missing argument $1" && exit 1
+            shift
+            shift
+        ;;
+        -h|--help)
+            usage
+            exit 0
+        ;;
+        -i|--isofile)
+            ISOFILE=$2
+            [[ -z ${ISOFILE} ]] && echo "missing argument $1" && exit 1
+            shift
+            shift
+        ;;
+        -j|--jigdo)
+            JIGDOPATH=$2
+            [[ -z ${JIGDOPATH} ]] && echo "missing argument $1" && exit 1
+            shift
+            shift
+        ;;
+        -m|--mirror)
+            MIRROR=$2
+            [[ -z ${MIRROR} ]] && echo "missing argument $1" && exit 1
+            shift
+            shift
+        ;;
+        -p|--proxy)
+            http_proxy=$2
+            [[ -z ${http_proxy} ]] && echo "missing argument $1" && exit 1
+            shift
+            shift
+        ;;
+        -v|--verbose)
+            VERBOSITY=1
+            shift
+        ;;
+        *)
+            echo "ERROR: unknown option: $1"
+            usage
+            exit 1
+        ;;
+      esac
+    done
+
+    if [ ! -e "$ISOFILE" ]
+    then
+        echo "ERROR: provide the source isofile."
+        exit 1
+    fi
+
+    DESTINATION=${DESTINATION:-$(pwd)}
+    JIGDOPATH=${JIGDOPATH:-$HOME/jigdo}
+    http_proxy=${http_proxy:-}
+    if [ ! -d "${JIGDOPATH}" ]
+    then
+        mkdir -p "${JIGDOPATH}"
+    fi
+    MIRROR=${MIRROR:-http://deb.debian.org/}
+
+    # debian-13.0.0-amd64-netinst.iso
+    bnfile=$(basename "${ISOFILE}")
+    distribution=$( echo "${bnfile}" |cut --delimiter='-' --fields=1 )
+    majorversion=$( echo "${bnfile}" |cut --delimiter='-' --fields=2 |cut --delimiter='.' --fields=1 )
+    minorversion=$( echo "${bnfile}" |cut --delimiter='-' --fields=2 |cut --delimiter='.' --fields=2 )
+    incrementalversion=$( echo "${bnfile}" |cut --delimiter='-' --fields=2 |cut --delimiter='.' --fields=3 )
+    architecture=$( echo "${bnfile}" |cut --delimiter='-' --fields=3)
+    flavor=$( echo "${bnfile}" |cut --delimiter='-' --fields=4 |cut --delimiter='.' --fields=1 )
+    extension=$( echo "${bnfile}" |cut --delimiter='-' --fields=4 |cut --delimiter='.' --fields=2 )
+    
+    if [[ ${VERBOSITY} -gt 0 ]]
+    then
+        echo "isofile = ${ISOFILE}"
+        echo "reconstructed = ${distribution}-${majorversion}.${minorversion}.${incrementalversion}-${architecture}-${flavor}.iso"
+    fi
+
+    if [ "${extension}" != "iso" ]
+    then
+        echo "Not implemented for extension : ${extension}"
+        exit 1
+    fi
+
+    if [ "${distribution}" != "debian" ]
+    then
+        echo "Not implemented for distribution : ${distribution}"
+        exit 1
+    fi
+
+    case ${flavor} in
+        netinst)
+            cdimagejigdodirectory="jigdo-cd"
+        ;;
+        *)
+            echo "Not implemented for flavor : ${flavor}"
+            exit 1
+        ;;
+    esac
+
+    case ${majorversion} in
+    13)
+        # https://cdimage.debian.org/cdimage/release/current/amd64/jigdo-cd/debian-13.5.0-amd64-netinst.jigdo
+        jigdorooturl="https://cdimage.debian.org/cdimage/release/current"
+        cdimagetargeturl="${jigdorooturl}/${architecture}/${cdimagejigdodirectory}"
+    ;;
+    12)
+        # https://cdimage.debian.org/cdimage/archive/
+        # https://cdimage.debian.org/cdimage/archive/12.14.0/i386/jigdo-cd/debian-12.14.0-i386-netinst.jigdo
+        jigdorooturl=https://cdimage.debian.org/cdimage/archive
+        # compute the target url is required for archive section
+        cdimagearchiveindex=/tmp/jigdo-${majorversion}-index.html
+        if wget ${jigdorooturl} --output-document "${cdimagearchiveindex}"
+        then
+            targetversion=$( grep "[DIR]" "${cdimagearchiveindex}" | grep "a href=\"${majorversion}" | cut --delimiter='.' --fields=2 | sort --numeric-sort | tail --lines=1 )
+            cdimagetargeturl="${jigdorooturl}/${majorversion}.${targetversion}.${incrementalversion}/${architecture}/${cdimagejigdodirectory}"
+        else
+            echo "download error ${cdimagetargeturl}/SHA512SUMS"
+            echo "check your network connection"
+            exit 1
+        fi
+    ;;
+    *)
+        echo "Not implemented"
+        exit 1
+    esac
+
+    sha512filelist=${JIGDOPATH}/jigdo-${distribution}-${majorversion}-last-${architecture}-${flavor}-sha512sum
+
+    if [[ ${VERBOSITY} -ge 0 ]]
+    then
+        echo "isofile = ${ISOFILE}"
+        echo "reconstructed = ${distribution}-${majorversion}.${minorversion}.${incrementalversion}-${architecture}-${flavor}.iso"
+        echo "cdimagetargeturl = ${cdimagetargeturl}"
+        echo "sha512filelist = ${sha512filelist}"
+    fi
+
+    if wget "${cdimagetargeturl}/SHA512SUMS" --output-document "${sha512filelist}"
+    then
+        # retrieve the cdimage "directory checksum" to extract last "current" version
+        targetjigdoname=$( grep "${distribution}-${majorversion}.*-${architecture}-${flavor}.jigdo" "${sha512filelist}" | cut --delimiter=' ' --fields=3 )
+        targettemplatename=$( grep "${distribution}-${majorversion}.*-${architecture}-${flavor}.template" "${sha512filelist}" | cut --delimiter=' ' --fields=3 )
+        targetversion=$( echo "${targetjigdoname}" | cut --delimiter='-' --fields=2 | cut --delimiter='.' --fields=2 )
+        if [[ ${minorversion} -gt ${targetversion} ]]
+        then
+            echo "Rule violated : your version is more advanced than target"
+            echo "Not implemented"
+            exit 1
+        elif [[ ${minorversion} -lt ${targetversion} ]]
+        then
+            # download jigdo if not already done or bad checksum
+            jigdofilepath=$(find "${JIGDOPATH}" -name "${distribution}-${majorversion}.${targetversion}.${incrementalversion}-${architecture}-${flavor}.jigdo")
+            if [[ ! -e "${jigdofilepath}" ]] || ! sha512sum --ignore-missing --check "${sha512filelist}" "${jigdofilepath}"
+            then
+                if wget "${cdimagetargeturl}/${targetjigdoname}" --output-document "${JIGDOPATH}/${targetjigdoname}"
+                then
+                    jigdofilepath="${JIGDOPATH}/${targetjigdoname}"
+                    pushd "${JIGDOPATH}" || exit 1
+                        echo "sha512sum --ignore-missing --check ${sha512filelist}"
+                        if ! sha512sum --ignore-missing --check "${sha512filelist}"
+                        then
+                            echo "download error : bad checksum : ${cdimagetargeturl}/${targetjigdoname}"
+                            echo "check your network connection"
+                            exit 1
+                        fi
+                    popd
+                fi
+            else
+                echo "jigdo file ${jigdofilepath} is ok"
+            fi
+            # download template if not already done or bad checksum
+            templatefilepath=$(find "${JIGDOPATH}" -name "${distribution}-${majorversion}.${targetversion}.${incrementalversion}-${architecture}-${flavor}.template")
+            if [[ ! -e "${templatefilepath}" ]] || ! sha512sum --ignore-missing --check "${sha512filelist}" "${templatefilepath}"
+            then
+                if wget "${cdimagetargeturl}/${targettemplatename}" --output-document "${JIGDOPATH}/${targettemplatename}"
+                then
+                    templatefilepath="${JIGDOPATH}/${targettemplatename}"
+                    pushd "${JIGDOPATH}" || exit 1
+                        echo "sha512sum --ignore-missing --check ${sha512filelist}"
+                        if ! sha512sum --ignore-missing --check "${sha512filelist}"
+                        then
+                            echo "download error : bad checksum : ${cdimagetargeturl}/${targettemplatename}"
+                            echo "check your network connection"
+                            exit 1
+                        fi
+                    popd
+                fi
+            else
+                echo "template file ${templatefilepath} is ok"
+            fi
+        else
+            echo "Already on the last version"
+            exit 0
+        fi
+    else
+        echo "download error ${cdimagetargeturl}/SHA512SUMS"
+        echo "check your network connection"
+        exit 1
+    fi
+
+    # mount loop image
+    looplog=/tmp/udisks_loop-setup_$(basename "${ISOFILE}").log
+    mountlog=/tmp/udisks_mount_$(basename "${ISOFILE}").log
+
+    if ! ( [ ! -d "/media/$(whoami)" ] && ! find "/media/$(whoami)" -maxdepth 1 -type d -name "*${majorversion}.${minorversion}.${incrementalversion}*${architecture}*" )
+    then
+        if udisksctl loop-setup --read-only --file="${ISOFILE}" | tee "${looplog}"
+        then
+            blockdevice=$( cut --delimiter=' ' --fields=5 "${looplog}" | cut --delimiter='.' --fields=1 )
+            devicename=$( echo "${blockdevice}" | cut --delimiter='/' --fields=3 )
+        else
+            echo "ERROR : loop-setup"
+            exit 1
+        fi
+        if [[ ! "${blockdevice}" =~ ^/dev/loop*$ ]] && lsblk | grep "^${devicename}"
+        then
+            if udisksctl mount --block-device "${blockdevice}p1" | tee "${mountlog}"
+            then
+                if ! grep --quiet "^Mounted" "${mountlog}"
+                then
+                    echo "ERROR : mount"
+                    exit 1
+                fi
+            else
+                echo "ERROR : mount"
+                exit 1
+            fi
+        else
+            echo "ERROR : loop-setup"
+            echo "It may not work by ssh or systemd-run because of polkit"
+            echo "See https://github.com/coldfix/udiskie/wiki/Permissions"
+            exit 1
+        fi
+    fi
+
+    # MOUNTPATH=$( find "/media/$(whoami)" -maxdepth 1 -type d -name "*${majorversion}.${minorversion}.${incrementalversion}*${architecture}*" )
+
+    if [ -n "${http_proxy}" ]
+    then
+        proxyoption="-e http_proxy=${http_proxy}"
+    else
+        proxyoption=""
+    fi
+    cat > "${HOME}"/.jigdo-lite <<EOF
+jigdo=''
+debianMirror='${MIRROR}/debian/'
+nonusMirror='${MIRROR}/debian-non-US/'
+tmpDir='${JIGDOPATH}/db'
+jigdoOpts='--cache jigdo-file-cache.db'
+wgetOpts='-nv --passive-ftp --dot-style=mega --continue --timeout=30 ${proxyoption} '
+scanMenu='$( find "/media/$(whoami)" -maxdepth 1 -type d -name "*${majorversion}.${minorversion}.${incrementalversion}*${architecture}*" )/'
+filesPerFetch='30'
+EOF
+
+    if jigdo-lite --noask "${jigdofilepath}"
+    then
+        echo "completed"
+    else
+        echo "Error: something was wrong"
+        exit 1
+    fi
+
+}
+
+if [[ "${BASH_SOURCE[0]}" == "$0" ]]; then
+    main "$@"
+fi