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|
#!/bin/sh
# shellcheck source=conf/default.conf
. "${0%/*}/../conf/default.conf"
# Create a lock file.
if [ $# -eq 0 ]; then
broken=$(
find "${work_dir}/package-states" -maxdepth 1 -name '*.broken' -printf '%f\n' | \
sed 's|\(\.[^.]\+\)\{4\}$||' | \
sort -u
)
new_sum='x'
sum=''
tmp_dir=$(mktemp -d)
trap 'rm -rf --one-file-system "${tmp_dir}"' EXIT
find "${work_dir}/package-infos" -maxdepth 1 -name '*.builds' -exec \
grep -HF '' {} \; | \
sed '
s|^.*/||
s|\(\.[^.]\+\)\{4\}:| |
' | \
sort -k2,2 > \
"${tmp_dir}/builds"
while ! [ "${new_sum}" = "${sum}" ]; do
sum="${new_sum}"
# shellcheck disable=SC2086
printf '%s\n' ${broken} | \
sort > \
"${tmp_dir}/broken"
broken=$(
(
find "${work_dir}/package-infos" -maxdepth 1 -name '*.build-depends' | \
sed 's|^.*/\(.*\)\(\.[^.]\+\)\{4\}|\1 \0|' | \
sort -k1,1 | \
join -1 1 -2 1 -o 1.2 - "${tmp_dir}/broken" | \
xargs -r cat
) | \
sort -u | \
join -1 1 -2 2 -o 2.1 - "${tmp_dir}/builds"
)
broken=$(
(
(
# shellcheck disable=SC2086
printf '%s\n' ${broken}
cat "${tmp_dir}/broken"
) | \
sort -u
grep -vxF 'break_loops' "${work_dir}/build-list" | \
awk '{print $1}' | \
sort -u
) | \
sort | \
uniq -d
)
new_sum=$(
# shellcheck disable=SC2086
printf '%s\n' ${broken} | \
sha512sum
)
done
rm -rf --one-file-system "${tmp_dir}"
trap - EXIT
broken=$(
(
# shellcheck disable=SC2086
printf '%s\n' ${broken}
(
find "${webserver_directory}/graphs" -maxdepth 1 -name '*.png' -printf '%f\n' | \
sed 's|\.png$||'
(
grep -vxF 'break_loops' "${work_dir}/build-list" | \
awk '{print $1}'
cat "${work_dir}/deletion-list"
) | \
sort -u
) | \
sort | \
uniq -d
) | \
sort -u
)
# shellcheck disable=SC2086
"$0" 'ALL' ${broken}
(
find "${webserver_directory}/graphs" -maxdepth 1 -name '*.png'
# shellcheck disable=SC2086
printf "${webserver_directory}"'/graphs/%s.png\n' ${broken} ${broken} 'ALL' 'ALL'
) | \
sort | \
uniq -u | \
xargs -r rm
exit
fi
if pgrep -f "^\S+ $0." | \
grep -vxF "$$" >&2; then
>&2 echo $$
>&2 echo 'I was running already.'
exit
fi
exec 9> "${work_dir}/${0##*/}.lock"
if ! flock -n 9; then
echo 'Cannot get lock.'
exit
fi
tmp_dir=$(mktemp -d)
trap 'rm -rf --one-file-system "${tmp_dir}"' EXIT
sort -u "${work_dir}/build-order" | \
grep -v '^\(\S\+\) \1$' | \
grep '^\S\+ \S\+$' > \
"${tmp_dir}/original-build-order"
grep -vxF 'break_loops' "${work_dir}/build-list" | \
sort -k1,1 > \
"${tmp_dir}/build-list.sorted-by-package"
(
sort -k1,1 "${tmp_dir}/original-build-order" | \
join -1 1 -2 1 -o 1.1,1.2 - "${tmp_dir}/build-list.sorted-by-package"
sort -k2,2 "${tmp_dir}/original-build-order" | \
join -1 2 -2 1 -o 1.1,1.2 - "${tmp_dir}/build-list.sorted-by-package"
) | \
sort -u | \
sponge "${tmp_dir}/original-build-order"
find "${work_dir}/package-infos" -maxdepth 1 -printf '%f\n' | \
sed 's|\(\.[^.]\+\)\{4\}$||' | \
sort -u > \
"${tmp_dir}/known-packages"
find "${work_dir}/package-infos" -maxdepth 1 -name '*.groups' -printf '%f %p\n' | \
while read -r name pf; do
xargs -r printf "${name%.*.*.*.*} %s\n" < \
"${pf}"
done > \
"${tmp_dir}/known-groups"
find "${work_dir}/package-infos" -maxdepth 1 -name '*.packages' -printf '%f %p\n' | \
while read -r name pf; do
grep -vxF "${name%.*.*.*.*}" "${pf}" | \
xargs -r printf "${name%.*.*.*.*} %s\n"
done > \
"${tmp_dir}/known-split-packages"
for target_package in "$@"; do
output="${webserver_directory}/graphs/${target_package}.png"
if [ "${target_package}" = 'ALL' ]; then
# groups and split packages built by jobs on the build list
cat "${tmp_dir}/known-groups" "${tmp_dir}/known-split-packages" | \
sort -k1,1 | \
join -1 1 -2 1 -o 1.2 - "${tmp_dir}/build-list.sorted-by-package" | \
sort -u > \
"${tmp_dir}/relevant-stuff"
(
# groups and split packages built by jobs on the build list - which are also dependencies of packages on the build-list
sort -k1,1 "${tmp_dir}/original-build-order" | \
join -1 1 -2 1 -o 2.1 - "${tmp_dir}/relevant-stuff"
# build list jobs themself
grep -vxF 'break_loops' "${work_dir}/build-list" | \
awk '{print $1}'
) | \
sort -u | \
sponge "${tmp_dir}/relevant-stuff"
{
sort -k1,1 "${tmp_dir}/original-build-order" | \
join -1 1 -2 1 -o 1.1,1.2 - "${tmp_dir}/relevant-stuff" | \
sort -k2,2 | \
join -1 2 -2 1 -o 1.1,1.2 - "${tmp_dir}/relevant-stuff"
sed 's/.*/\0 \0/' "${tmp_dir}/relevant-stuff"
} > \
"${tmp_dir}/build-order"
rm "${tmp_dir}/relevant-stuff"
else
grep " $(str_to_regex "${target_package}")\$" "${tmp_dir}/original-build-order" | \
sort -u > \
"${tmp_dir}/build-order"
printf '0 target-package %s\n' "${target_package}" > \
"${tmp_dir}/knots"
last_sum=''
current_sum=$(sha512sum "${tmp_dir}/build-order")
while ! [ "${last_sum}" = "${current_sum}" ]; do
last_sum="${current_sum}"
awk '{print $1}' "${tmp_dir}/build-order" | \
sort -u > \
"${tmp_dir}/new"
(
cat \
"${tmp_dir}/original-build-order" \
"${tmp_dir}/known-split-packages"
grep -v ' base\(-devel\)\?$' "${tmp_dir}/known-groups" || \
true
) | \
sort -k2,2 | \
join -1 2 -2 1 -o 1.1,1.2 - "${tmp_dir}/new" | \
sponge -a "${tmp_dir}/build-order"
rm "${tmp_dir}/new"
sort -u "${tmp_dir}/build-order" | \
sponge "${tmp_dir}/build-order"
current_sum=$(sha512sum "${tmp_dir}/build-order")
done
fi
# grep -v '^\(\S\+\) \1$' "${tmp_dir}/build-order" | \
# sponge "${tmp_dir}/build-order"
# shellcheck disable=SC2129
tr ' ' '\n' < \
"${tmp_dir}/build-order" | \
sort -u | \
join -j 1 - "${tmp_dir}/build-list.sorted-by-package" | \
while read -r pkg rev mod_rev repo; do
if [ -f "${work_dir}/package-states/${pkg}.${rev}.${mod_rev}.${repo}.broken" ]; then
printf '1 broken-build-list-package %s\n' "${pkg}"
else
printf '2 build-list-package %s\n' "${pkg}"
fi
done >> \
"${tmp_dir}/knots"
(
sort -u "${work_dir}/deletion-list"
tr ' ' '\n' < \
"${tmp_dir}/build-order" | \
sort -u
) | \
sort | \
uniq -d | \
xargs -r printf '3 deletion-list-package %s\n' >> \
"${tmp_dir}/knots"
(
awk '{print $2}' "${tmp_dir}/known-split-packages" | \
sort -u
tr ' ' '\n' < \
"${tmp_dir}/build-order" | \
sort -u
) | \
sort | \
uniq -d | \
xargs -r printf '4 split-package %s\n' >> \
"${tmp_dir}/knots"
(
cat "${tmp_dir}/known-packages"
tr ' ' '\n' < \
"${tmp_dir}/build-order" | \
sort -u
) | \
sort | \
uniq -d | \
xargs -r printf '5 package %s\n' >> \
"${tmp_dir}/knots"
(
awk '{print $2}' "${tmp_dir}/known-groups" | \
sort -u
tr ' ' '\n' < \
"${tmp_dir}/build-order" | \
sort -u
) | \
sort | \
uniq -d | \
xargs -r printf '6 group %s\n' >> \
"${tmp_dir}/knots"
tr ' ' '\n' < \
"${tmp_dir}/build-order" | \
sort -u | \
xargs -r printf '100 unknown %s\n' >> \
"${tmp_dir}/knots"
sort -k3,3 -k1n,1 "${tmp_dir}/knots" | \
uniq -f2 | \
awk '{print $3 " " $1 " " $2}' | \
sort -k2,3 | \
sponge "${tmp_dir}/knots"
if [ "${target_package}" != 'ALL' ]; then
mkdir "${tmp_dir}/neighbours"
cat "${tmp_dir}/knots" "${tmp_dir}/build-order" | \
awk '{
print $1 " " $2 > "'"${tmp_dir}/neighbours/"'"$1;
print $1 " " $2 > "'"${tmp_dir}/neighbours/"'"$2;
}'
find "${tmp_dir}/neighbours" -maxdepth 1 -type f | \
while read -r file; do
sed "
s@\(^\| \)$(str_to_regex "${file##*/}")\( \|\$\)@\1<knot>\2@
" "${file}" | \
sort -u | \
sponge "${file}"
done
find "${tmp_dir}/neighbours" -maxdepth 1 -type f -exec \
sha512sum {} \; | \
sed 's|^\(\S\+\) .*/\([^/]\+\)$|\2 \1|' | \
sort -k2,2 | \
uniq -f1 -D | \
awk '{print $2 " " $1}' > \
"${tmp_dir}/sums"
rm -rf --one-file-system "${tmp_dir}/neighbours"
sed '
:a
$!N
s|^\(\S\+\) \([^\n]\+\)\n\1 |\1 \2<nl>|
ta
P
D
' "${tmp_dir}/sums" | \
join -1 1 -2 1 -o 2.2,1.2 - "${tmp_dir}/sums" | \
while read -r original replacement; do
sed -i "
s@\( \|^\)$(str_to_regex "${original}")\( \|\$\)@\1${replacement}\2@
" "${tmp_dir}/build-order" "${tmp_dir}/knots"
done
fi
grep -v '^\(\S\+\) \1$' "${tmp_dir}/build-order" | \
sort -u | \
sponge "${tmp_dir}/build-order"
sort -u "${tmp_dir}/knots" | \
sponge "${tmp_dir}/knots"
{
printf '%s\n' \
'digraph dependencies {' \
' fontname=dejavu;'
cut -d' ' -f1,3 < \
"${tmp_dir}/knots" | \
while read -r who what; do
if [ "${what}" = 'broken-build-list-package' ]; then
color='#ff0000'
elif [ "${what}" = 'build-list-package' ]; then
color='#800000'
elif [ "${what}" = 'target-package' ]; then
color='#00ff00'
elif [ "${what}" = 'package' ]; then
color='#000000'
elif [ "${what}" = 'split-package' ]; then
color='#8080ff'
elif [ "${what}" = 'group' ]; then
color='#0000ff'
elif [ "${what}" = 'deletion-list-package' ]; then
color='#808080'
else
color='#ff80ff'
fi
printf ' "%s" [fontcolor="%s"];\n' "${who}" "${color}"
done
sed 's|\\|\\\\|g' "${tmp_dir}/build-order" | \
xargs -rn2 printf ' "%s" -> "%s";\n' | \
sort -u
printf '%s\n' \
'}'
} > \
"${tmp_dir}/input"
sed -i '
s|<nl>|,\\n|g
s|<sp>|, |g
' "${tmp_dir}/input"
line_count=$(wc -l < "${tmp_dir}/input")
if [ "${line_count}" -gt 500 ] && [ "${target_package}" != 'ALL' ]; then
sed -i '/"base\(-devel\)\?"/d' "${tmp_dir}/input"
line_count=$(wc -l < "${tmp_dir}/input")
if [ "${line_count}" -gt 700 ]; then
rm -f "${output}"
>&2 printf 'Skipping graph for "%s" - would be too big (%d).\n' \
"${target_package}" \
"${line_count}"
continue
fi
fi
printf 'small enough (%s): %d\n' \
"${target_package}" \
"${line_count}"
touch "${output}"
chmod 644 "${output}"
if ! dot -Tpng -o "${output}" "${tmp_dir}/input"; then
rm -f "${output}"
continue
fi
done
rm "${work_dir}/${0##*/}.lock"
|