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Documentation/scripts/pkgmeek

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#!/bin/bash
#
# pkgmeek - a drop-in replacement for pkgmk
# based on upkgmk (c) 2018 therealfun
# and pkgmk (c) 2004--2022 Per Liden et al.
# Distributed under the same license,
# https://crux.nu/gitweb/?p=tools/pkgutils.git;a=blob_plain;f=COPYING;hb=HEAD
main() {
######################## main routine ################################
local o_ignored work _local_ here url u f errDL pkg_ood errUZ
parse_options "$@"
#
# Exit early if cleaning was requested
#
if [ "$PKGMK_CLEAN" = "yes" ]; then
[ "$PKGMK_MTIME_ONLY" = "yes" ] && o_ignored="-utd"
[ "$PKGMK_UPDATE_FOOTPRINT" = "yes" ] && o_ignored+=" -uf"
[ "$PKGMK_CHECK_SIG" = "yes" ] && o_ignored+=" -cs"
[ "$PKGMK_REFRESH_SIG" = "yes" ] && refresh_signature
[ "$o_ignored" = "" ] || { warning "option -c nullifies these requested options:";
echo "$o_ignored"; }
exec $PRTWASH_COMMAND -p -s -q "$(pwd)"
fi
#
# Read the Pkgfile to determine what to do next. But first ensure that
# it came from a trusted source (FS#1851)
#
validate_pkgfile
[ -f .32bit ] && PGKMK_ARCH=32 || PKGMK_ARCH=64
. "Pkgfile"; . "$PKGMK_CONF"
set -e
# respect the settings for centralized source and package directories
[ -v pkg_dir ] || pkg_dir="$PKGMK_PACKAGE_DIR"/
[ -w "$pkg_dir" ] || pkg_dir="$(pwd)"/
[ -v src_dir ] || src_dir="$PKGMK_SOURCE_DIR"
[ -w "$src_dir" ] || src_dir=
# respect the setting for WORK_DIR in case the user wants to build in RAM
[ -v PKGMK_WORK_DIR ] && work="$PKGMK_WORK_DIR"
# Let the main routine and subsequent subroutines know what filenames
# they should expect to see on disk.
package="${name}#${version}-${release}.pkg.tar.${PKGMK_COMPRESSION_MODE}"
declare -A _local_
for (( s=0; s<${#source[@]}; s++ )); do
if [[ ${source[$s]} =~ ^(https|ssh|git)://.*/(.+)\.git ]]; then
_local_[$s]="${BASH_REMATCH[2]}"
elif [[ ${source[$s]} =~ ^(http|https|ftp|file)://.*/(.+) ]]; then
_local_[$s]="${BASH_REMATCH[2]}"
else
_local_[$s]="${source[$s]}"
fi
[ -z "${renames[$s]}" ] || [ "${renames[$s]}" = "SKIP" ] || \
_local_[$s]="${renames[$s]}"
done
# Example: _local_ = ( upstream-ball-v12.tgz
# random.patch
# some-git-repo/ )
# The effective user should at least have write permissions on $PWD
[ -w "$(dirname "$work")" ] || work="$(pwd)"/work
rm -rf "$work"; mkdir -p "$work"/{src,pkg} && cd "$work"
# Skip the retrieval of sources if the user only asked for '-utd'
[ "$PKGMK_MTIME_ONLY" = "yes" ] || { errDL=0; for (( u=0; u<${#_local_[@]}; u++ )); do
here="${_local_[$u]}"; url="${source[$u]}"
# at least one of the following commands should put a file of the
# appropriate name in the current directory
[ -e "$here" ] || [ "$src_dir" = "" ] || [ ! -e "$src_dir/$here" ] || ln -sf "$src_dir/$here" .
[ -e "$here" ] || [ ! -e "$PKGMK_ROOT/$here" ] || ln -sf "$PKGMK_ROOT/$here" .
[ -e "$here" ] || [[ $url =~ ^(https|ssh|git)://.*/(.+)\.git ]] || {
"$PKGMK_DOWNLOAD_PROG" -O "$here" "$url";
[ "$src_dir" = "" ] || { mv "$here" "$src_dir"/ && ln -sf "$src_dir/$here" . ; };
}
[ -e "$here" ] || [[ ! $url =~ ^(https|ssh|git)://.*/(.+)\.git ]] || \
( "$PKGMK_GIT_COMMAND" clone "$url" "$here" ) || continue
# but if not, exit with an informative error message
if [ ! -e "$here" ]; then
error "failed to download $here. Check connection and try again."
errDL+=1
fi
done; }
# If the user only asked for '-utd', perform the check using the sources that do exist.
check_pkg_mtime && pkg_ood=0 || pkg_ood=1
[ "$PKGMK_MTIME_ONLY" = "no" ] || exit $pkg_ood
# If the user did NOT ask for '-utd' or '-do', then all sources must be present.
{ [ "$PKGMK_DOWNLOAD_ONLY" = "yes" ] || [ "$errDL" ] ; } && exit $(( E_DOWNLOAD*(errDL>0) ))
# Some further tests before proceeding with the build
[ "$pkg_ood" = 1 ] || [ "$PKGMK_FORCE" = "yes" ] || [ "$PKGMK_UPDATE_FOOTPRINT" = "yes" ] || \
[ "$PKGMK_UPDATE_SIG" = "yes" ] || [ "$PKGMK_UPDATE_MD5" = "yes" ] || exit 0
[ "$PKGMK_CHECK_SIG" = "yes" ] || echo "Checking signatures before unpacking..."
# The option -uf is meant to be used AFTER a previous invocation of pkgmeek has
# alerted the user to a footprint mismatch. The options -us|-um are likewise meant
# to update the signature|md5sum, which only requires the sources and the footprint.
if [ "$PKGMK_UPDATE_FOOTPRINT" = "yes" ]; then
[ -f "$package" ] || \
{ error "unable to update footprint. File '$package' not found.";
exit "$E_MANIFEST"; }
[ "$pkg_ood" = 0 ] || [ "$PKGMK_FORCE" = "yes" ] || \
{ error "outdated package. Use '-f' to force the footprint update.";
exit "$E_FOOTPRINT"; }
cat_manifest footprint > "$PKGMK_ROOT/.footprint" || \
{ error "Failed to write the footprint."; exit "$E_DIRPERM"; }
fi
[ "$PKGMK_UPDATE_SIG" = "no" ] || \
{ cat_signature > "$PKGMK_ROOT/.signature" &&
echo "Signature successfully created."; } || \
{ cat_manifest md5sum > "$PKGMK_ROOT"/.md5sum &&
warning "Signature creation failed, falling back to md5sums."; } \
|| { info "Could not create signatures or md5sums."; exit "$E_DIRPERM"; }
[ "$PKGMK_UPDATE_MD5" = "no" ] || \
cat_manifest md5sum >"$PKGMK_ROOT"/.md5sum || \
{ info "Could not create requested md5sums."; exit "$E_DIRPERM"; }
# Exit after fulfilling any *explicit* requests for (signed) manifests
# (decision regarding the work directory is retained from the first run of pkgmeek)
if [ "$PKGMK_UPDATE_FOOTPRINT" = "yes" ] || [ "$PKGMK_UPDATE_SIG" = "yes" ] || \
[ "$PKGMK_UPDATE_MD5" = "yes" ];
then exit 0
fi
# All the sources should be here by now, let's verify that we can trust them.
readonly cs_fail_msg="Use '--ignore-signature' to override, if you have determined integrity by other means."
[ "$PKGMK_IGNORE_SIG" = "yes" ] || { check_signature "pre-build" | parse_signify_output;
case $? in
0) info "Sources successfully authenticated." ;;
1) error "Signature file missing or corrupted." ; echo "$cs_fail_msg" ;;
2) error "Failed to authenticate remote sources using signify." ; echo "$cs_fail_msg" ;;
esac; }
[ "$PKGMK_CHECK_SIG" = "no" ] || exit 0 # no need to continue if the user only requested -cs
# What used to be called unpack_source() is now hard-coded into the main routine.
# If you need to shield specific source files from unpacking, use the "renames"
# feature of Pkgfile(5).
errUZ=0
for (( u=0; u<${#_local_[@]}; u++ )) ; do
here="${_local_[$u]}"
case "$here" in
*.tar|*.tar.gz|*.tar.Z|*.tgz|*.tar.bz2|*.tbz2|*.tar.xz|*.txz|*.tar.lzma|*.tar.lz|*.zip|*.rpm)
bsdtar -p -o -C src -xf "$here" || errUZ+=1 ;;
*)
cp -r "$here" src/ ;;
esac
done
[ $errUZ = 0 ] || { error "Failed to unpack all sources."; exit "$E_UNPACK"; }
[ "$PKGMK_EXTRACT_ONLY" = "yes" ] && exit 0
# The actual build step!
if ! (SRC=$(pwd)/src; PKG=$(pwd)/pkg; cd src; set -x; build); then
error "Unsuccessful build!"; exit $E_BUILD
else
info "Build succeeded. Moving on to compression."
fi
[ -f "$PKGMK_ROOT/$PKGMK_NOSTRIP" ] && ns_filter="| grep -v -f $PKGMK_NOSTRIP"
find pkg -type f $ns_filter | while read -r f; do
case $(file -b "$f") in
*ELF*executable*not\ stripped*) strip --strip-all "$f" ;;
*ELF*shared\ object*not\ stripped*) strip --strip-unneeded "$f" ;;
current\ ar\ archive) strip --strip-debug "$f" ;;
esac
done
find pkg -type f -path '*/man/man*/*' | grep -v '.gz$' | xargs gzip -9
find pkg -xtype l -path '*/man/man*/*' -print0 \
| xargs -x -r -n1 sh -c "ln -sf \"\$(readlink -n '{}')\" '{}'"
[ $UID = 0 ] || fake_uid="--uid 0 --gid 0"
if (cd pkg; bsdtar --format=gnutar $fake_uid -cf "$pkg_dir$package" *); then
info "Package creation successful."
else
error "Unable to create the compressed package $package."
exit $E_DIRPERM
fi
# Ensure that $work/ contains the package or a symlink to it, then check the footprint
[ "$pkg_dir" = "$(pwd)/" ] || ln -sf "$pkg_dir$package" .
[ "$PKGMK_IGNORE_FOOTPRINT" = "yes" ] || check_manifest footprint || exit $E_MANIFEST
# Clean up, part 1: remove soft links and the {src,pkg} trees
find . -maxdepth 1 -mindepth 1 -type l -delete
[ "$PKGMK_KEEP_WORK" = "yes" ] || rm -rf src pkg
# Install if requested
# First find out how the effective user will invoke pkgadd
[ $UID = 0 ] || PKGMK_SU="sudo ";
[ -z "$PKGMK_SU" ] || [ -x $(command -v "$PKGMK_SU") ] || PKGMK_SU="/usr/bin/doas ";
[ -x $(command -v "$PKGMK_SU") ] || PKGMK_SU="su -c";
if [ "$PKGMK_INSTALL_COMMAND" ]; then
if ! $PKGMK_SU $PKGMK_INSTALL_COMMAND "$package"; then
error "Unable to install $package using pkgadd."
exit $E_INSTALL
fi
fi
# Clean up, part 2
[ "$PKGMK_KEEP_WORK" = "yes" ] || [ "$pkg_dir" = "$(pwd)/" ] || rm -f "$package"
# Done!
}
####################### error codes ##############################
E_PKGFILE=2 # invalid Pkgfile
E_DIRPERM=3 # (source/build) directory missing or missing read/write permission
E_DOWNLOAD=4 # error during download
E_UNPACK=5 # error during unpacking of source file(s)
E_MANIFEST=7 # footprint or md5sum failure
E_BUILD=8 # error while running 'build()'
E_INSTALL=9 # error while installing the package via 'pkgadd'
E_SIGNATURE=10 # error verifying the signature
######################## settings ################################
readonly PKGMK_VERSION="#VERSION#"
readonly PKGMK_COMMAND="$0"
readonly PKGMK_ROOT="$PWD"
readonly PKGMK_SIGNIFY="/usr/bin/signify"
readonly PRTWASH_COMMAND="/usr/bin/prtwash"
readonly PKGMK_GIT_COMMAND="/usr/bin/git"
PKGMK_DOWNLOAD_PROG="/usr/bin/wget"
PKGMK_CONF="/etc/pkgmk.conf"
PKGMK_SOURCE_DIR="$PWD"
PKGMK_PACKAGE_DIR="$PWD"
PKGMK_WORK_DIR="$PWD/work"
PKGMK_COMPRESSION_MODE="gz"
PKGMK_INSTALL_COMMAND=""
PKGMK_DOWNLOAD_ONLY="no"
PKGMK_EXTRACT_ONLY="no"
PKGMK_MTIME_ONLY="no"
PKGMK_UPDATE_FOOTPRINT="no"
PKGMK_IGNORE_FOOTPRINT="no"
PKGMK_IGNORE_NEW="no"
PKGMK_FORCE="no"
PKGMK_KEEP_WORK="no"
PKGMK_UPDATE_MD5="no"
PKGMK_IGNORE_MD5="no"
PKGMK_UPDATE_SIG="no"
PKGMK_IGNORE_SIG="no"
PKGMK_REFRESH_SIG="no"
PKGMK_CHECK_SIG="no"
PKGMK_PRIVATEKEY=""
PKGMK_NOSTRIP=".nostrip"
######################## subroutines ################################
parse_options() {
ARGV=( "$@" ) # retain all arguments in case '-r' was not the first
while [ "$1" ]; do
case $1 in
-r|--recursive) recursive "${ARGV[@]}" ;;
-c|--clean) [ -x "$PRTWASH_COMMAND" ] && PKGMK_CLEAN="yes" || \
{ error "option '-c' not supported ($PRTWASH_COMMAND not installed)";
exit 1; } ;;
-uf|--update-footprint) PKGMK_UPDATE_FOOTPRINT="yes" ;;
-um|--update-md5sum) PKGMK_UPDATE_MD5="yes" ;;
-us|--update-signature) PKGMK_UPDATE_SIG="yes" ;;
-rs|--refresh-signature) PKGMK_REFRESH_SIG="yes" ;;
-cs|--check-signature) PKGMK_CHECK_SIG="yes" ;;
-d|-cm|--download|--check-md5sum) ;;
-do|--download-only) PKGMK_DOWNLOAD_ONLY="yes" ;;
-eo|--extract-only) PKGMK_EXTRACT_ONLY="yes" ;;
-utd|--up-to-date) PKGMK_MTIME_ONLY="yes" ;;
-if|--ignore-footprint) PKGMK_IGNORE_FOOTPRINT="yes" ;;
-in|--ignore-new) PKGMK_IGNORE_NEW="yes" ;;
-im|--ignore-md5sum) PKGMK_IGNORE_MD5="yes" ;;
-is|--ignore-signature) PKGMK_IGNORE_SIG="yes" ;;
-ns|--no-strip) touch "$PKGMK_NOSTRIP" ;;
-f|--force) PKGMK_FORCE="yes" ;;
-kw|--keep-work) PKGMK_KEEP_WORK="yes" ;;
-i|--install) PKGMK_INSTALL_COMMAND="/usr/bin/pkgadd" ;;
-u|--upgrade) PKGMK_INSTALL_COMMAND="/usr/bin/pkgadd -u" ;;
-pk|--public-key)
if [ ! "$2" ]; then
echo "$(basename "$PKGMK_COMMAND"): option $1 requires an argument"
exit 1
fi
PKGMK_PUBLICKEY="$2"
shift ;;
-sk|--secret-key)
if [ ! "$2" ]; then
echo "$(basename "$PKGMK_COMMAND"): option $1 requires an argument"
exit 1
fi
PKGMK_PRIVATEKEY="$2"
shift ;;
-cf|--config-file)
if [ ! "$2" ]; then
echo "$(basename "$PKGMK_COMMAND"): option $1 requires an argument"
exit 1
fi
PKGMK_CONF="$2"
shift ;;
-v|--version)
echo "$(basename "$PKGMK_COMMAND") (pkgutils) $PKGMK_VERSION"
exit 0 ;;
-h|--help)
print_help
exit 0 ;;
*)
echo "$(basename "$PKGMK_COMMAND"): invalid option $1"
exit 1 ;;
esac
shift
done
}
print_help() {
echo "usage: $(basename "$PKGMK_COMMAND") [options]"
echo "options: "
echo " -r, --recursive search for Pkgfiles under $PWD, and run $(basename "$PKGMK_COMMAND")"
echo " with the other given options inside each directory found"
echo " -c, --clean remove package and downloaded files"
echo " -i, --install build and install package"
echo " -u, --upgrade build and install package (as upgrade)"
echo " -do, --download-only stop after downloading all the necessary source file(s)"
echo " -eo, --extract-only stop after downloading and extracting source file(s)"
echo " -utd, --up-to-date report whether the built package is up to date, then exit"
echo " -um, --update-md5sum update md5sum of the downloaded sources, do not build"
echo " -us, --update-signature update signature of Pkgfile and sources, do not build"
echo " -cs, --check-signature verify the signatures, do not build"
echo " -if, --ignore-footprint build package without checking footprint"
echo " -in, --ignore-new build package, ignoring new files in a footprint mismatch"
echo " -im, --ignore-md5sum build package without checking md5sum"
echo " -is, --ignore-signature build package without checking signature"
echo " -uf, --update-footprint update footprint using result from last build"
echo " -rs, --refresh-signature create new signature and keep existing sha256 checksums"
echo " -sk, --secret-key <file> use <file> to sign the port"
echo " -pk, --public-key <file> check the port signature using public-key <file>"
echo " -ns, --no-strip do not strip executable binaries or libraries"
echo " -f, --force build package even if it appears to be up to date"
echo " -kw, --keep-work keep temporary working directory"
echo " -cf, --config-file <file> use alternative configuration file"
echo " -v, --version print version and exit"
echo " -h, --help print help and exit"
}
validate_pkgfile() { # called from within PKGMK_ROOT
local errcode nn nv nr nb checksum absent
check_signature "pre-Pkgfile" | parse_signify_output
errcode=$?
[ "$errcode" = 0 ] || info "Use '-is' if you have confirmed its origin some other way."
[ "$errcode" = 0 ] || [ "$PKGMK_IGNORE_SIG" = "yes" ] || exit $E_SIGNATURE
# the environment should not be affected by sourcing the Pkgfile both here
# and in the later build, but to be safe we use a nested subshell
( . Pkgfile; [ -n "$name" ] || nn=1; [ -n "$version" ] || nv=1; \
[ -n "$release" ] || nr=1; [ "$(type -t build)" = "function" ] || nb=1; \
echo $(( nn+2*nv+4*nr+8*nb )) ) | { read -r checksum;
[ $((checksum & 1)) = 1 ] && absent=" 'name'";
[ $((checksum & 2)) = 2 ] && absent+=" 'version'";
[ $((checksum & 4)) = 4 ] && absent+=" 'release'";
[ $((checksum & 8)) = 8 ] && absent+=" 'build()'";
[ "$checksum" = 0 ] ||
{ error "Pkgfile does not specify these required variables:";
info "$absent"; exit "$E_PKGFILE"; }; }
}
check_pkg_mtime() { # can be called even if some sources are missing
local status=1; local li=0; local pkg_ood="yes"
if [ -f "$package" ]; then
pkg_ood="no"
while [ $li -lt ${#_local_[@]} ] && [ "$pkg_ood" = "no" ]; do
[ ! -e "${_local_[$li]}" ] || [ "$package" -nt "${_local_[$li]}" ] || pkg_ood="yes"
li=$(( li+1 ))
done
[ ! -e Pkgfile ] || [ "$package" -nt Pkgfile ] || pkg_ood="yes"
fi
if [ "$pkg_ood" = "no" ]; then
status=0; info "$package is up to date."
else
[ "$PKGMK_CHECK_SIG" = "yes" ] || info "$package is not up to date."
fi
return $status
}
cat_manifest() {
case "$1" in
footprint)
pkginfo --footprint "$package" \
| sed "s|\tlib/modules/$(uname -r)/|\tlib/modules/<kernel-version>/|g" \
| sort -k 3
;;
md5sum)
[ ! -e "$PKGMK_ROOT/.signature" ] || [ "$PKGMK_UPDATE_MD5" = "yes" ] || return
md5sum "${_local_[@]}" 2>&1 \
| grep -v "is a directory" | sed 's, .*/, ,' | sort -k 2
;;
esac
}
check_manifest() {
local FILTER TRUTH CN CM
local FILE="$1.tmp"; local retval=0
[ -f "$package" ] || [ "$1" = "md5sum" ] || { error "$package not found. Cannot check $1.";
return "$E_MANIFEST"; }
[ "$1" = "md5sum" ] && FILTER="| sort -k 3" || FILTER=""
TRUTH="$PKGMK_ROOT/.$1"
cat_manifest $1 $FILTER > "$FILE"
if [ -f "$TRUTH" ]; then
cat "$TRUTH" $FILTER > "${FILE%tmp}orig"
diff -w -t -U 0 <(sort "${FILE%tmp}orig") <(sort "${FILE}") | \
sed '/^@@/d; /^+++/d; /^---/d; s/^+/NEW /g; s/^-/MISSING /g' \
> "${FILE%tmp}diff"
if [ -s "${FILE%tmp}diff" ]; then
error "$1 mismatch found:"
cat "${FILE%tmp}diff" >&2
CN=$(grep -c ^NEW "${FILE%tmp}diff")
CM=$(grep -c ^MISSING "${FILE%tmp}diff")
if [ "$1" = "footprint" ]; then
[ "$PKGMK_IGNORE_NEW" = "yes" ] || retval+=$CN
[ "$PKGMK_IGNORE_MISSING" = "yes" ] || retval+=$CM
retval=$(( E_MANIFEST*( retval>0 ) ))
else
retval=$E_MANIFEST
fi
fi
else
warning ".$1 not found, creating new."; mv "$FILE" "$TRUTH"
fi
return $retval
}
parse_signify_output() { # chomps the output of check_signature()
local signout signerr
[ "$PKGMK_IGNORE_SIG" = "yes" ] && return 0
while read -r signout; do
case "$signout" in
*"Pkgfile verification failed")
signerr=-1; error "Signature missing! Unable to authenticate the Pkgfile."
;;
*"verification failed")
signerr=1; error "Signature file corrupted or unreadable."
;;
*"FAIL")
signerr=2; error "Signature mismatch found:"
echo "$signout" | awk -F: '/FAIL/ {printf "MISMATCH %s\n", $1}'
;;
esac
done
return $signerr
}
check_signature() { # called from $PKGMK_ROOT in the case "when"="pre-Pkgfile",
# otherwise called from within $work. Pass control to
# check_manifest() if the signature is missing and "ignore-md5"
# has not been requested.
local reqfiles s
local when="$1"
if [ -f "$PKGMK_ROOT/.signature" ]; then
[ "$when" = "pre-Pkgfile" ] && reqfiles=(Pkgfile) || reqfiles=(.footprint)
while [ "$when" = "pre-build" ] && [ $s -le ${#_local_[@]} ]; do
[[ "${source[$s]}" =~ ^(http|https|git).*/\.git ]] || \
reqfiles=("${reqfiles[@]}" "${_local_[$s]}")
s=$(( s+1 ))
done
for FILE in "${reqfiles[@]}" "${_local_[@]}"; do
[ -e "$FILE" ] || ln -sf "$PKGMK_ROOT/$FILE" .
done
if [ -f "$PKGMK_PUBLICKEY" ]; then
$PKGMK_SIGNIFY -q -C -p "$PKGMK_PUBLICKEY" -x "$PKGMK_ROOT/.signature" \
"${reqfiles[@]}" 2>&1
else
$PKGMK_SIGNIFY -q -C -x "$PKGMK_ROOT/.signature" \
"${reqfiles[@]}" 2>&1
fi
else
[ "$when" != "pre-Pkgfile" ] || echo "Pkgfile verification failed"
[ "$when" = "pre-Pkgfile" ] || [ "$PKGMK_IGNORE_MD5" = "yes" ] || \
{ info "Signature not found, falling back to old md5sum checking.";
check_manifest md5sum ; }
fi
}
cat_signature() {
for key in ~/.ssh/*.sec /etc/ports/*.sec; do
[[ -e "$key" ]] || continue # workaround for brain-dead shell globbing
pub=/etc/ports/$(basename "${key/%.sec/.pub}")
if [ -e "$pub" ]; then
pub=$(readlink -f "$pub")
ordered=()
for f in "${source[@]}"; do ordered+=("${_local_[$f]}"); done
sha256sum --tag Pkgfile .footprint "${ordered[@]}" \
| sed 's|^SHA256 (.*/\(.*\))\(.* = .*\)|SHA256 (\1)\2|' \
| signify -S -e -x - -q -s "$key" -m - \
| sed "s|${key/%.sec/.pub}|$pub|"
break
fi
done
}
refresh_signature() {
if [ -e ".signature" ] && [ ! -w ".signature" ]; then
echo "error: .signature not writable."; return $E_DIRPERM
fi
local REPO
[ -n "$PKGMK_PRIVATEKEY" ] || REPO=$(dirname "$PWD" | sed 's|^.*/||; s|\.git$||;')
[ -n "$REPO" ] && PKGMK_PRIVATEKEY="/etc/ports/${REPO}.sec"
if ! tail -n +3 ".signature" | $PKGMK_SIGNIFY -S -e -x - -q \
-s "$PKGMK_PRIVATEKEY" -m - > .signature.tmp ; then
rm .signature.tmp
error "Refreshing signature failed"
return $E_SIGNATURE
else
mv .signature.tmp .signature
fi
}
recursive() {
local ARGS FILE DIR
[ "$PKGMK_CLEAN" == "no" ] || { find "$PKGMK_ROOT" -name Pkgfile -printf "%h\n" \
| xargs "$PRTWASH_COMMAND" -s -p -b -q; exit $? ; }
ARGS=$(echo "$@" | sed -e "s/--recursive//g; s/[ ]+-r[ ]+/ /g")
for FILE in $(find "$PKGMK_ROOT" -name Pkgfile | sort); do
DIR="$(dirname "$FILE")/"
if [ -d "$DIR" ]; then
info "Entering directory '$DIR'."
(cd "$DIR" && "$PKGMK_COMMAND" "$ARGS")
info "Leaving directory '$DIR'."
fi
done
}
info() {
echo "=======> $1"
}
warning() {
info "WARNING: $1" >&2
}
error() {
info "ERROR: $1" >&2
}
######################## end of subroutines ###########################
## Now ensure that they cannot be overwritten when sourcing Pkgfile ##
readonly -f main parse_options print_help validate_pkgfile check_pkg_mtime \
cat_manifest check_manifest cat_signature check_signature \
parse_signify_output refresh_signature recursive
main "$@"
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