diff options
Diffstat (limited to 'lib/mysql-functions')
| -rwxr-xr-x | lib/mysql-functions | 1098 |
1 files changed, 1098 insertions, 0 deletions
diff --git a/lib/mysql-functions b/lib/mysql-functions new file mode 100755 index 0000000..185d9a9 --- /dev/null +++ b/lib/mysql-functions @@ -0,0 +1,1098 @@ +#!/bin/sh + +# contains functions used to access mysql db + +# shellcheck disable=SC2016,SC2039 + +if [ -z "${base_dir}" ]; then + # just to make shellcheck happy + . 'conf/default.conf' +fi + +# base64_encode_each encode each line of stdin with base64 + +base64_encode_each() { + local line + + while read -r line; do + printf '%s' \ + "${line}" | \ + base64 -w0 + printf '\n' + done +} + +# mysql_add_package_source $pkgbase $git_revision $mod_git_revision $upstream_package_repository + +# shellcheck disable=SC2086 +mysql_add_package_source() { + local names='pkgbase git_revision mod_git_revision upstream_package_repository' + local values + local uses_upstream + local uses_modification + local repo + + if git -C "${repo_paths__archlinux32}" archive "$3" -- "$4/$1" >/dev/null 2>&1; then + uses_modification=1 + else + uses_modification=0 + fi + uses_upstream=0 + for repo in ${repo_names}; do + if eval 'git -C "${repo_paths__'"${repo}"'}" archive "$2" -- "$1/repos/$4-*/PKGBUILD" 2>/dev/null' | \ + tar -t 2>/dev/null | \ + sed 's,-x86_64/,-any/,' | \ + grep -qFx "$1/repos/$4-any/PKGBUILD"; then + uses_upstream=1 + fi + done + + for _ in ${names}; do + values="${values}$( + printf '%s' "$1" | \ + base64 -w0 + ) " + shift + done + values="${values% }" + + { + printf 'INSERT IGNORE INTO package_sources' + printf ' (' + printf '`%s`, ' ${names} + printf '`uses_upstream`,`uses_modification`' + printf ') SELECT' + printf ' from_base64("%s"), ' ${values% *} + printf ' `upstream_repositories`.`id`,%s,%s' \ + ${uses_upstream} ${uses_modification} + printf ' FROM `upstream_repositories`' + printf ' WHERE `upstream_repositories`.`name` = from_base64("%s");' \ + "${values##* }" + } | \ + ${mysql_command} +} + +# mysql_add_binary_package $pkgbase $git_revision $mod_git_revision $upstream_package_repository $pkgname $sub_pkgrel $architecture $repository + +# shellcheck disable=SC2031,SC2086,SC2154 +mysql_add_binary_package() { + local names='pkgbase git_revision mod_git_revision upstream_package_repository pkgname sub_pkgrel architecture repository' + local name + for name in ${names}; do + eval 'local '"${name}" + eval "${name}"'=$( + printf "%s" "$1" | + base64 -w0 + )' + shift + done + + { + printf 'INSERT IGNORE INTO binary_packages' + printf ' (' + printf '`%s`, ' 'sub_pkgrel' 'pkgname' 'package_source' 'repository' 'architecture' 'has_issues' 'is_tested' 'is_to_be_deleted' + printf ') SELECT' + printf ' from_base64("%s"), ' "${sub_pkgrel}" "${pkgname}" + printf ' `%s`.`id`,' 'package_sources' 'repositories' 'architectures' + printf ' 0, 0, 0' + printf ' FROM' + printf ' `%s` JOIN' 'package_sources' 'repositories' 'architectures' + printf ' `upstream_repositories` ON `package_sources`.`upstream_package_repository` = `upstream_repositories`.`id`' + printf ' WHERE' + printf ' `%s`.`name` = from_base64("%s") AND' \ + 'repositories' "${repository}" \ + 'architectures' "${architecture}" + printf ' `package_sources`.`%s` = from_base64("%s") AND' \ + 'pkgbase' "${pkgbase}" \ + 'git_revision' "${git_revision}" \ + 'mod_git_revision' "${mod_git_revision}" + printf ' `upstream_repositories`.`name` = from_base64("%s")' \ + "${upstream_package_repository}" + } | \ + sed ' + s|, )|)|g + s|, FROM| FROM|g + ' | \ + ${mysql_command} +} + +# mysql_show_binary_package $pkgname $pkgver $pkgrel $sub_pkgrel + +# shellcheck disable=SC2031,SC2086,SC2154 +mysql_show_binary_package() { + local names='pkgname pkgver pkgrel sub_pkgrel' + local name + for name in ${names}; do + eval 'local '"${name}" + eval "${name}"'=$( + printf "%s" "$1" | + base64 -w0 + )' + shift + done + + { + printf 'SELECT' + printf ' `%s`.`%s`,' \ + 'repositories' 'name' \ + 'binary_packages' 'pkgname' \ + 'package_sources' 'pkgver' \ + 'package_sources' 'pkgrel' \ + 'binary_packages' 'sub_pkgrel' \ + 'architectures' 'name' \ + 'package_sources' 'pkgbase' \ + 'package_sources' 'git_revision' \ + 'package_sources' 'mod_git_revision' \ + 'upstream_repositories' 'name' + printf ' FROM `binary_packages`' + mysql_join_binary_packages_architectures + mysql_join_binary_packages_repositories + mysql_join_binary_packages_build_assignments + mysql_join_build_assignments_package_sources + mysql_join_package_sources_upstream_repositories + printf ' WHERE' + printf ' `%s`.`%s` = from_base64("%s") AND' \ + 'binary_packages' 'pkgname' "${pkgname}" \ + 'binary_packages' 'sub_pkgrel' "${sub_pkgrel}" \ + 'package_sources' 'pkgver' "${pkgver}" \ + 'package_sources' 'pkgrel' "${pkgrel}" + printf ';' + } | \ + sed ' + s|, FROM| FROM|g + s|AND;|;|g + ' | \ + ${mysql_command} --html +} + +# mysql_add_install_target $install_target + +# shellcheck disable=2086 +mysql_add_install_target() { + local install_target + install_target=$( + printf "%s" "$1" | \ + base64 -w0 + ) + + { + printf 'INSERT IGNORE INTO `install_targets` (`name`)' + printf ' VALUES (from_base64("%s"))' \ + "${install_target}" + } | \ + ${mysql_command} +} + +# mysql_generate_package_metadata $current_repository $package $git_revision $mod_git_revision $repository +# or +# mysql_generate_package_metadata $current_repository $package.$git_revision.$mod_git_revision.$repository +# if sub_pkgrel should be determined automatically +# and +# mysql_generate_package_metadata $sub_pkgrel $current_repository $package $git_revision $mod_git_revision $repository +# or +# mysql_generate_package_metadata $sub_pkgrel $current_repository $package.$git_revision.$mod_git_revision.$repository +# if $sub_pkgrel should be forced + +# generate the meta data of a package (dependencies, built packages, ...) in the database + +mysql_generate_package_metadata() { + + ( # new shell is intentional + case "$1" in + ''|*[!0-9]*) + unset forced_sub_pkgrel + ;; + *) + forced_sub_pkgrel=$( + printf '%s' "$1" | \ + base64 -w0 + ) + shift + ;; + esac + current_repository="$1" + package="$2" + + if [ $# -eq 2 ]; then + # second form + repository="${package##*.}" + package="${package%.*}" + mod_git_revision="${package##*.}" + package="${package%.*}" + git_revision="${package##*.}" + package="${package%.*}" + else + git_revision="$3" + mod_git_revision="$4" + repository="$5" + fi + + temp_dir=$(mktemp -d 'tmp.mysql-functions.mysql_generate_package_metadata.XXXXXXXXXX' --tmpdir) + trap 'rm -rf --one-file-system "${temp_dir}"' EXIT + + printf '.' >&2 + if ! make_source_info "${package}" "${repository}" "${git_revision}" "${mod_git_revision}" "${temp_dir}/SRCINFO"; then + printf '"make_source_info %s %s %s %s %s" failed.\n' "${package}" "${repository}" "${git_revision}" "${mod_git_revision}" "${temp_dir}/SRCINFO" + exit 2 + fi + # remove empty lines and unsupported architectures + sed -i ' + /^[^=]*=\s*$/d + /^\s*arch = /{ + / \(i686\|any\)$/!d + } + ' "${temp_dir}/SRCINFO" + + if [ ! -s "${temp_dir}/SRCINFO" ]; then + >&2 printf '"make_source_info" had empty output - eh, what?\n' + exit 2 + fi + printf '\n\n' >> "${temp_dir}/SRCINFO" + + printf '.' >&2 + pkgbase=$( + grep '^pkgbase = ' "${temp_dir}/SRCINFO" | \ + cut -d' ' -f3 + ) + if [ -z "${pkgbase}" ]; then + >&2 printf '"make_source_info" did not return a "pkgbase" - eh, what?\n' + exit 2 + fi + + # add the package source + mysql_add_package_source "${pkgbase}" "${git_revision}" "${mod_git_revision}" "${repository}" + printf '.' >&2 + + # now we encode everything in base64 + current_repository=$( + printf '%s' "${current_repository}" | \ + base64 -w0 + ) + pkgbase=$( + printf '%s' "${pkgbase}" | \ + base64 -w0 + ) + git_revision=$( + printf '%s' "${git_revision}" | \ + base64 -w0 + ) + mod_git_revision=$( + printf '%s' "${mod_git_revision}" | \ + base64 -w0 + ) + repository=$( + printf '%s' "${repository}" | \ + base64 -w0 + ) + + # add the build assignment(s) + { + archs=$( + sed -n ' + s/^\tarch = // + T + p + ' "${temp_dir}/SRCINFO" | \ + grep -vxF 'any' | \ + sort -u + ) + if [ -z "${archs}" ]; then + echo 'any' + else + printf '%s\n' "${archs}" + fi + } | \ + while read -r arch; do + printf 'INSERT IGNORE INTO `build_assignments` (`package_source`,`architecture`,`is_blocked`,`is_broken`,`priority`)' + printf ' SELECT `package_sources`.`id`,`architectures`.`id`,NULL,0,0' + printf ' FROM `architectures` JOIN `package_sources`' + printf ' WHERE `architectures`.`name` = from_base64("%s")' \ + "$( + printf '%s' "${arch}" | \ + base64 -w0 + )" + printf ' AND `package_sources`.`%s` = from_base64("%s")' \ + 'pkgbase' "${pkgbase}" \ + 'git_revision' "${git_revision}" \ + 'mod_git_revision' "${mod_git_revision}" + printf ';\n' + done > \ + "${temp_dir}/add-build-assignments-command" + + # TODO: correctly link between binary_packages and build_assignments using any_arch + + # shellcheck disable=SC2034 + # select any specific arch (which will be building the 'any' part of a split package) + any_arch=$( + { + sed -n ' + s/^\tarch = // + T + p + ' "${temp_dir}/SRCINFO" | \ + sort -r | \ + grep -vxFm 1 'any' || \ + echo 'any' + } | \ + base64_encode_each + ) + + grep '^pkgname = ' "${temp_dir}/SRCINFO" | \ + cut -d' ' -f3 | \ + while read -r pkgname; do + pkgname64=$( + printf '%s' "${pkgname}" | \ + base64 -w0 + ) + sed -n ' + /^pkgbase = \|^pkgname = '"$(str_to_regex "${pkgname}")"'$/{ + :a + N + /\n$/{ + p + T + } + ba + } + ' "${temp_dir}/SRCINFO" | \ + sed ' + /^\S/d + s/^\s*// + ' > \ + "${temp_dir}/BINARYINFO.${pkgname64}" + + grep '^arch = ' "${temp_dir}/BINARYINFO.${pkgname64}" | \ + cut -d' ' -f3 | \ + while read -r arch; do + arch64=$( + printf '%s' "${arch}" | \ + base64 -w0 + ) + sed ' + s/^\(\S\+\)_'"${arch}"' = /\1 = / + ' "${temp_dir}/BINARYINFO.${pkgname64}" > \ + "${temp_dir}/ARCHINFO ${pkgname64} ${arch64}" + done + done + find "${temp_dir}" -mindepth 1 -maxdepth 1 -name 'ARCHINFO * *' -printf '%f\n' | \ + while read -r _ pkgname arch; do + pkgver=$( + grep '^pkgver = ' "${temp_dir}/ARCHINFO ${pkgname} ${arch}" | \ + cut -d' ' -f3 | \ + base64_encode_each + ) + pkgrel=$( + grep '^pkgrel = ' "${temp_dir}/ARCHINFO ${pkgname} ${arch}" | \ + cut -d' ' -f3 | \ + base64_encode_each + ) + epoch=$( + { + grep '^epoch = ' "${temp_dir}/ARCHINFO ${pkgname} ${arch}" || \ + echo 'epoch = 0' + } | \ + cut -d' ' -f3 | \ + base64_encode_each + ) + provides=$( + grep '^\(groups\|provides\) = ' "${temp_dir}/ARCHINFO ${pkgname} ${arch}" | \ + cut -d' ' -f3 | \ + sed 's/[<>=].*$//' | \ + base64_encode_each + ) + makedepends=$( + grep '^makedepends = ' "${temp_dir}/ARCHINFO ${pkgname} ${arch}" | \ + cut -d' ' -f3 | \ + sed 's/[<>=].*$//' | \ + base64_encode_each + ) + checkdepends=$( + grep '^checkdepends = ' "${temp_dir}/ARCHINFO ${pkgname} ${arch}" | \ + cut -d' ' -f3 | \ + sed 's/[<>=].*$//' | \ + base64_encode_each + ) + rundepends=$( + grep '^depends = ' "${temp_dir}/ARCHINFO ${pkgname} ${arch}" | \ + cut -d' ' -f3 | \ + sed 's/[<>=].*$//' | \ + base64_encode_each + ) + if [ -n "${forced_sub_pkgrel}" ]; then + sub_pkgrel='from_base64("'"${forced_sub_pkgrel}"'")' + else + sub_pkgrel=$( + printf '(SELECT COALESCE(' + # do not add binary packages which are currently on the + # build-list or in $current_repository (beware of split + # packages!) + printf '(SELECT `sub_pkgrel` FROM `binary_packages`' + mysql_join_binary_packages_architectures + mysql_join_binary_packages_repositories + printf ' WHERE' + printf ' `binary_packages`.`%s`=from_base64("%s") AND' \ + 'epoch' "${epoch}" \ + 'pkgver' "${pkgver}" \ + 'pkgrel' "${pkgrel}" \ + 'pkgname' "${pkgname}" + printf ' `architectures`.`name`=from_base64("%s")' \ + "${arch}" + printf ' AND `repositories`.`name` IN ("build-list",from_base64("%s"))),' \ + "${current_repository}" + # max(sub_pkgrel)+1 + printf '(SELECT 1+MAX(`binary_packages`.`sub_pkgrel`) FROM `binary_packages`' + mysql_join_binary_packages_architectures + printf ' WHERE' + printf ' `binary_packages`.`%s`=from_base64("%s") AND' \ + 'epoch' "${epoch}" \ + 'pkgver' "${pkgver}" \ + 'pkgrel' "${pkgrel}" \ + 'pkgname' "${pkgname}" + if printf '%s' "${arch}" | base64 -d | grep -qxF 'any'; then + # 'any' gets higher sub_pkgrel than any architecture + printf ' 1' + else + # not-'any' gets higher sub_pkgrel than same or 'any' architecture + printf ' (`architectures`.`name`=from_base64("%s") OR `architectures`.`name`="any")' \ + "${arch}" + fi + printf ')' + printf ',0))' + ) + fi + { + printf 'INSERT IGNORE INTO `binary_packages` (' + printf '`%s`,' \ + 'build_assignment' \ + 'repository' \ + 'architecture' \ + 'epoch' \ + 'pkgver' \ + 'pkgrel' \ + 'pkgname' \ + 'sub_pkgrel' \ + 'has_issues' \ + 'is_tested' \ + 'is_to_be_deleted' + printf ') SELECT ' + printf '`%s`.`id`,' \ + 'build_assignments' \ + 'repositories' \ + 'architectures' + printf 'from_base64("%s"),' \ + "${epoch}" \ + "${pkgver}" \ + "${pkgrel}" \ + "${pkgname}" + printf '%s,0,0,0 FROM' \ + "${sub_pkgrel}" + printf ' `%s` JOIN' \ + 'repositories' \ + 'architectures' \ + 'build_assignments' + mysql_join_build_assignments_package_sources + mysql_join_package_sources_upstream_repositories + printf ' WHERE' + printf ' `%s`.`%s` = from_base64("%s") AND' \ + 'repositories' 'name' "${current_repository}" \ + 'architectures' 'name' "${arch}" \ + 'package_sources' 'pkgbase' "${pkgbase}" \ + 'package_sources' 'git_revision' "${git_revision}" \ + 'package_sources' 'mod_git_revision' "${mod_git_revision}" \ + 'upstream_repositories' 'name' "${repository}" + printf ';\n' + } | \ + sed ' + s|,)|)|g + s| JOIN JOIN | JOIN | + s| AND;$|;| + ' >> \ + "${temp_dir}/add-binary-packages-command" + { + printf 'CREATE TEMPORARY TABLE `%s` (`name` VARCHAR(64));\n' \ + 'provides' \ + 'makedepends' \ + 'checkdepends' \ + 'rundepends' + + printf 'INSERT INTO `provides` VALUES\n' + echo "${provides}" | \ + sort -u | \ + grep -vxF '' | \ + sed ' + s|^| (from_base64("| + s|$|")),| + ' + printf ' (from_base64("%s"));\n' \ + "${pkgname}" + + printf 'INSERT INTO `rundepends` VALUES\n' + echo "${rundepends}" | \ + sort -u | \ + grep -vxF '' | \ + sed ' + s|^| (from_base64("| + s|$|")),| + ' + printf ' ("base");\n' + + echo "${checkdepends}" | \ + sort -u | \ + grep -vxF '' | \ + sed ' + s|^| (from_base64("| + s|$|")),| + 1 s/^/INSERT INTO `checkdepends` VALUES \n/ + $ s/,$/;/ + ' + + printf 'INSERT INTO `makedepends` VALUES\n' + echo "${makedepends}" | \ + sort -u | \ + grep -vxF '' | \ + sed ' + s|^| (from_base64("| + s|$|")),| + ' + printf ' ("base-devel");\n' + + printf 'INSERT IGNORE INTO `install_targets` (`name`)' + printf ' SELECT (`name`) FROM `%s` UNION' \ + 'provides' \ + 'makedepends' \ + 'checkdepends' \ + 'rundepends' | \ + sed 's| UNION$|;\n|' + + for link in 'provides' 'makedepends' 'checkdepends' 'rundepends'; do + case "${link}" in + 'provides') + printf 'INSERT IGNORE INTO `install_target_providers` (`package`,`install_target`) SELECT' + printf ' `binary_packages`.`id`,`install_targets`.`id` FROM' + ;; + 'makedepends'|'checkdepends'|'rundepends') + printf 'INSERT IGNORE INTO `dependencies` (`dependent`,`depending_on`,`dependency_type`) SELECT' + printf ' `binary_packages`.`id`,`install_targets`.`id`,`dependency_types`.`id` FROM' + printf ' `dependency_types` JOIN' + ;; + esac + printf ' `binary_packages`' + mysql_join_binary_packages_architectures + printf ' JOIN `install_targets`' + printf ' JOIN `%s`' "${link}" + printf ' ON `%s`.`name` = `install_targets`.`name`' "${link}" + printf ' WHERE' + if [ "${link}" = 'makedepends' ] || \ + [ "${link}" = 'checkdepends' ] || \ + [ "${link}" = 'rundepends' ]; then + printf ' `dependency_types`.`name` = "%s" AND' \ + "${link%depends}" + fi + printf ' `binary_packages`.`%s` = from_base64("%s") AND' \ + 'epoch' "${epoch}" \ + 'pkgver' "${pkgver}" \ + 'pkgrel' "${pkgrel}" \ + 'pkgname' "${pkgname}" + # we do not want to match the sub_pkgrel: + # a) it is tedious to do so (because it may be calculated + # dynamically) + # b) it is not necessary to do so: if only the sub_pkgrel + # changed, the dependencies and provided install_targets + # should not have changed + printf ' `architectures`.`name` = from_base64("%s");\n' \ + "${arch}" + # the repository is of no relevance: it hardly matters for + # the dependencies + done + + printf 'DROP TABLE `%s`;\n' \ + 'provides' \ + 'makedepends' \ + 'checkdepends' \ + 'rundepends' + } >> \ + "${temp_dir}/add-install-targets-command" + done + printf '.' >&2 + + { + if [ -s "${temp_dir}/add-build-assignments-command" ]; then + cat "${temp_dir}/add-build-assignments-command" + fi + if [ -s "${temp_dir}/add-binary-packages-command" ]; then + cat "${temp_dir}/add-binary-packages-command" + fi + if [ -s "${temp_dir}/add-install-targets-command" ]; then + cat "${temp_dir}/add-install-targets-command" + fi + } | \ + ${mysql_command} + printf '.' >&2 + + ) +} + +# mysql_sanity_check +# do a sanity check on the mysql database + +mysql_sanity_check() { + { + printf 'SELECT CONCAT("\\"any\\" build-assignment building \\"",`bp_arch`.`name`,"\\" binary package: ",`binary_packages`.`pkgname`)' + printf ' FROM `binary_packages`' + mysql_join_binary_packages_build_assignments + mysql_join_binary_packages_architectures '' 'bp_arch' + mysql_join_build_assignments_architectures '' 'ba_arch' + printf ' WHERE `bp_arch`.`name`!="any"' + printf ' AND `ba_arch`.`name`="any";\n' + printf 'SELECT DISTINCT CONCAT("package multiple times on build list: ",`a`.`pkgname`)' + printf ' FROM `binary_packages` AS `a`' + printf ' JOIN `binary_packages` AS `b`' + printf ' ON `a`.`pkgname`=`b`.`pkgname`' + printf ' AND `a`.`repository`=`b`.`repository`' + printf ' AND `a`.`id`!=`b`.`id`' + mysql_join_binary_packages_repositories 'a' + printf ' WHERE `repositories`.`name`="build-list";\n' + printf 'SELECT DISTINCT CONCAT("\\"split-package with differing sub_pkgrels on the build-list: ",`a`.`pkgname`)' + printf ' FROM `binary_packages` AS `a`' + printf ' JOIN `binary_packages` AS `b` ON `a`.`build_assignment`=`b`.`build_assignment`' + mysql_join_binary_packages_repositories 'a' 'arep' + mysql_join_binary_packages_repositories 'b' 'brep' + printf ' WHERE `a`.`sub_pkgrel`!=`b`.`sub_pkgrel`' + printf ' AND `%srep`.`name`="build-list"' \ + 'a' 'b' + printf ';\n' + } | \ + ${mysql_command} --raw --batch | \ + sed ' + /^CONCAT("/d + s,^,<font color="#FF0000">, + s,$,</font>, + ' + ( # new shell is intentional + temp_dir=$(mktemp -d 'tmp.mysql-functions.mysql_sanity_check.XXXXXXXXXX' --tmpdir) + trap 'rm -rf --one-file-system "${temp_dir}"' EXIT + + for dir in $(ls_master_mirror 'i686'); do + ls_master_mirror "i686/${dir}" | \ + sed -n ' + s/\.pkg\.tar\.xz$// + T + s/-\([0-9]\+\)-\([^-]\+\)$/-\1.0-\2/ + s/-\([^-:]\+-[^-]\+-[^-]\+\)$/-0:\1/ + s|^|'"${dir}"'/| + p + ' + done | \ + sort > \ + "${temp_dir}/master-mirror-listing" + + { + printf 'SELECT `repositories`.`name`,`pkgname`,`epoch`,`pkgver`,`pkgrel`,`sub_pkgrel`,`architectures`.`name`' + printf ' FROM `binary_packages`' + mysql_join_binary_packages_architectures + mysql_join_binary_packages_repositories + printf ' WHERE `repositories`.`is_on_master_mirror`' + } | \ + ${mysql_command} --batch | \ + sed ' + 1d + s,\t,/, + s,\t,-, + s,\t,:, + s,\t,-, + s,\t,., + s,\t,-, + ' | \ + sort > \ + "${temp_dir}/mysql-packages" + + diff -u \ + "${temp_dir}/master-mirror-listing" \ + "${temp_dir}/mysql-packages" + ) +} + +mysql_find_build_assignment_loops() { + new_loops=$( + { + printf 'SELECT DISTINCT `packages_dependency`.`build_assignment`,`packages_dependent`.`build_assignment`' + printf ' FROM `dependencies`' + mysql_join_dependencies_install_target_providers + mysql_join_install_target_providers_binary_packages '' 'packages_dependency' + mysql_join_dependencies_binary_packages '' 'packages_dependent' + mysql_join_binary_packages_repositories 'packages_dependency' 'repositories_dependency' + mysql_join_binary_packages_repositories 'packages_dependent' 'repositories_dependent' + printf ' WHERE `repositories_dependent`.`name`="build-list" AND `repositories_dependency`.`name`="build-list"' + } | \ + ${mysql_command} --raw --batch | \ + sed ' + 1d + y/\t/ / + ' | \ + tsort 2>&1 >/dev/null | \ + sed 's/^tsort:\s*//' | \ + { + loop=0 + while read -r id; do + if [ "x${id}" = 'x-: input contains a loop:' ]; then + loop=$((loop+1)) + continue + fi + if ! printf '%s' "${id}" | tr '\n' ' ' | grep -q '^[0-9]\+$'; then + >&2 printf 'ERROR: non-numeric id "%s"\n' "${id}" + continue + fi + printf '(%s,%s),' "${loop}" "${id}" + done | \ + sed 's/,$//' + } + ) + { + printf 'DELETE FROM `build_dependency_loops`;\n' + if [ -n "${new_loops}" ]; then + printf 'INSERT INTO `build_dependency_loops` (`loop`,`build_assignment`) VALUES %s;\n' \ + "${new_loops}" + fi + } | \ + ${mysql_command} +} + +# mysql_cleanup [dry] +# clean up left overs from mysql database +mysql_cleanup() { + local operator + if [ "$#" = '0' ]; then + operator='DELETE' + elif [ "$#" = '1' ] && [ "x$1" = 'xdry' ]; then + operator='SELECT COUNT(*)' + else + >&2 echo 'Unknown parameter' + >&2 echo 'Call "mysql_clean_up" or "mysql_clean_up dry".' + exit 2 + fi + { + # remove to-be-decided binary_packages + printf '%s ' \ + "${operator}" + if [ "${operator}" = 'DELETE' ]; then + printf '`binary_packages` ' + fi + printf 'FROM `binary_packages`' + mysql_join_binary_packages_repositories + printf ' WHERE `repositories`.`name`="to-be-decided";\n' + # remove dependencies w/o binary_package or install_target + printf '%s FROM `dependencies` ' \ + "${operator}" + printf 'WHERE NOT EXISTS ' + printf '(' + printf 'SELECT * FROM `binary_packages` ' + printf 'WHERE `dependencies`.`dependent`=`binary_packages`.`id`' + printf ') OR NOT EXISTS ' + printf '(' + printf 'SELECT * FROM `install_targets` ' + printf 'WHERE `dependencies`.`depending_on`=`install_targets`.`id`' + printf ');\n' + # remove install_target_providers w/o binary_package or install_target + printf '%s FROM `install_target_providers` ' \ + "${operator}" + printf 'WHERE NOT EXISTS ' + printf '(' + printf 'SELECT * FROM `binary_packages` ' + printf 'WHERE `install_target_providers`.`package`=`binary_packages`.`id`' + printf ') OR NOT EXISTS ' + printf '(' + printf 'SELECT * FROM `install_targets` ' + printf 'WHERE `install_target_providers`.`install_target`=`install_targets`.`id`' + printf ');\n' + # remove build_assignments w/o binary_package + printf '%s FROM `build_assignments` ' \ + "${operator}" + printf 'WHERE NOT EXISTS ' + printf '(' + printf 'SELECT * FROM `binary_packages` ' + printf 'WHERE `binary_packages`.`build_assignment`=`build_assignments`.`id`' + printf ');\n' + # remove failed_builds with unbroken build_assignments + printf '%s ' \ + "${operator}" + if [ "${operator}" = 'DELETE' ]; then + printf '`failed_builds` ' + fi + printf 'FROM `failed_builds` ' + mysql_join_failed_builds_build_assignments + printf 'WHERE NOT `build_assignments`.`is_broken`' + printf ';\n' + # remove failed_builds w/o build_assignment + printf '%s FROM `failed_builds` ' \ + "${operator}" + printf 'WHERE NOT EXISTS ' + printf '(' + printf 'SELECT * FROM `build_assignments` ' + printf 'WHERE `build_assignments`.`id`=`failed_builds`.`build_assignment`' + printf ');\n' + # remove package_sources w/o build_assignment + printf '%s FROM `package_sources` ' \ + "${operator}" + printf 'WHERE NOT EXISTS ' + printf '(' + printf 'SELECT * FROM `build_assignments` ' + printf 'WHERE `build_assignments`.`package_source`=`package_sources`.`id`' + printf ');\n' + printf 'UPDATE `build_slaves`' + mysql_join_build_slaves_binary_packages + mysql_join_binary_packages_repositories + printf ' SET `currently_building`=NULL' + printf ' WHERE `repositories`.`name`!="build-list";\n' + } | \ + ${mysql_command} +} + +# mysql_query_has_pending_dependencies `build_assignment`.`id` +# print a mysql query giving wether dependencies are pending +mysql_query_has_pending_dependencies() { + printf 'EXISTS (' + printf 'SELECT * FROM `binary_packages` as `to_dos`' + mysql_join_binary_packages_repositories 'to_dos' 'to_do_repos' + mysql_join_binary_packages_dependencies 'to_dos' + mysql_join_dependencies_install_target_providers + mysql_join_install_target_providers_binary_packages '' 'bin_deps' + mysql_join_binary_packages_repositories 'bin_deps' 'dep_repos' + printf ' WHERE' + printf ' `%s`.`name`="build-list" AND' \ + 'dep_repos' 'to_do_repos' + printf ' `bin_deps`.`build_assignment`!=`to_dos`.`build_assignment` AND' + printf ' `to_dos`.`build_assignment`=%s' \ + "$1" + printf ')' +} + +# mysql_query_is_part_of_loop `build_assignment`.`id` +# print a mysql query giving wether the package is part of a loop +mysql_query_is_part_of_loop() { + printf 'EXISTS (' + printf 'SELECT * FROM `build_dependency_loops`' + printf ' WHERE `build_dependency_loops`.`build_assignment`=%s' \ + "$1" + printf ')' +} + +# mysql_query_select_pkgbase_and_revision +# print the part of a mysql query giving: +# pkgbase git_revision mod_git_revision upstream_package_repository +mysql_query_select_pkgbase_and_revision() { + printf '`package_sources`.`%s`,' \ + 'pkgbase' \ + 'git_revision' \ + 'mod_git_revision' + printf '`upstream_repositories`.`name`' + printf ' FROM `build_assignments`' + mysql_join_build_assignments_package_sources + mysql_join_package_sources_upstream_repositories +} + +# mysql_repair_binary_packages_without_build_assignment +# try to generate valid build assignments to binary packages without +# a valid one yet +mysql_repair_binary_packages_without_build_assignment() { + { + printf 'SELECT ' + printf '`binary_packages`.`id`' + printf ',replace(to_base64(%s),"\\n","")' \ + '`binary_packages`.`pkgname`' \ + '`architectures`.`name`' + printf ' FROM `binary_packages`' + mysql_join_binary_packages_architectures + printf ' WHERE `binary_packages`.`build_assignment`<0' + } | \ + ${mysql_command} --raw --batch | \ + sed '1d' | \ + while read -r id pkgname arch; do + pkgname=$( + printf '%s' "${pkgname}" | \ + base64 -d + ) + pkgbase=$( + curl -Ss "$( + printf 'https://www.archlinux.org/packages/search/json/?name=%s' \ + "${pkgname}" + )" | \ + sed ' + s/^.*"results":\s*\[// + s/}\s*,\s*{/\n/g + ' | \ + grep '"pkgname":\s*"'"$(str_to_regex "${pkgname}")"'"' | \ + tr ',' '\n' | \ + grep '"pkgbase":' | \ + cut -d'"' -f4 | \ + sort -u | \ + head -n1 + ) + if [ -z "${pkgbase}" ] && \ + { + printf 'SELECT count(*) FROM `package_sources`' + printf ' WHERE `package_sources`.`pkgbase`=from_base64("%s")' \ + "$(printf '%s' "${pkgname}" | base64 -w0)" + } | \ + ${mysql_command} --raw --batch | \ + sed '1d' | \ + grep -qvxF '0'; then + pkgbase="${pkgname}" + fi + if [ -z "${pkgbase}" ]; then + >&2 printf 'Could not find "%s" upstream.\n' "${pkgname}" + continue + fi + pkgbase=$( + printf '%s' "${pkgbase}" | \ + base64 -w0 + ) + printf 'INSERT IGNORE INTO `build_assignments` (`package_source`,`architecture`,`is_blocked`,`is_broken`,`priority`)' + printf ' SELECT `package_sources`.`id`,`architectures`.`id`,0,0,0' + printf ' FROM `package_sources`' + printf ' JOIN `architectures`' + printf ' WHERE `package_sources`.`pkgbase`=from_base64("%s")' "${pkgbase}" + printf ' AND `architectures`.`name`=from_base64("%s")' "${arch}" + printf ' LIMIT 1;\n' + printf 'UPDATE `binary_packages`' + printf ' JOIN `build_assignments`' + mysql_join_binary_packages_build_assignments + printf ' SET `binary_packages`.`build_assignment`=`build_assignments`.`id`' + printf ' WHERE `binary_packages`.`id`=%s' "${id}" + printf ' AND `package_sources`.`pkgbase`=from_base64("%s");\n' "${pkgbase}" + done | \ + ${mysql_command} +} + +# mysql_remove_duplicate_binary_packages +# remove duplicate binary_packages, matching pkgname, epoch, pkgver, pkgrel, +# having difference of 1 in sub_pkgrel + +mysql_remove_duplicate_build_order() { + { + printf 'CREATE TEMPORARY TABLE `ren`' + printf ' (`old` BIGINT, `new` BIGINT, `repo` BIGINT, `sub_pkgrel` BIGINT);\n' + printf 'INSERT INTO `ren` (`old`,`new`,`repo`,`sub_pkgrel`)' + printf ' SELECT `old`.`id`,`new`.`id`,`old`.`repository`,`old`.`sub_pkgrel`' + printf ' FROM `binary_packages` as `old`' + printf ' JOIN `binary_packages` as `new` ON' + printf ' `old`.`%s`=`new`.`%s` AND' \ + 'pkgname' 'pkgname' \ + 'epoch' 'epoch' \ + 'pkgver' 'pkgver' \ + 'pkgrel' 'pkgrel' + printf ' `old`.`sub_pkgrel`+1=`new`.`sub_pkgrel`' + mysql_join_binary_packages_repositories 'old' 'orep' + mysql_join_binary_packages_repositories 'new' 'nrep' + printf ' WHERE `orep`.`name`!="to-be-decided"' + printf ' AND `nrep`.`name`="to-be-decided";\n' + printf 'UPDATE IGNORE `dependencies`' + printf ' JOIN `ren` ON `ren`.`old`=`dependencies`.`dependent`' + printf ' SET `dependencies`.`dependent`=`ren`.`new`;\n' + printf 'UPDATE IGNORE `install_target_providers`' + printf ' JOIN `ren` ON `ren`.`old`=`install_target_providers`.`package`' + printf ' SET `install_target_providers`.`package`=`ren`.`new`;\n' + printf 'DELETE FROM `binary_packages`' + printf ' WHERE EXISTS (' + printf 'SELECT * FROM `ren`' + printf ' WHERE `ren`.`old`=`binary_packages`.`id`' + printf ');\n' + printf 'UPDATE IGNORE `binary_packages`' + printf ' JOIN `ren` ON `ren`.`new`=`binary_packages`.`id`' + printf ' SET `binary_packages`.`repository`=`ren`.`repo`,' + printf ' `binary_packages`.`sub_pkgrel`=`ren`.`sub_pkgrel`;\n' + } | \ + ${mysql_command} +} + +# mysql_package_name_query +# print a mysql query of the full name of a package file + +mysql_package_name_query() { + printf 'CONCAT(' + printf '`binary_packages`.`pkgname`,"-",' + printf 'IF(`binary_packages`.`epoch`=0,"",CONCAT(`binary_packages`.`epoch`,":")),' + printf '`binary_packages`.`pkgver`,"-",' + printf '`binary_packages`.`pkgrel`,".",' + printf '`binary_packages`.`sub_pkgrel`,"-",' + printf '`architectures`.`name`,".pkg.tar.xz"' + printf ')' +} + +# mysql_join_*_* +# print 'JOIN' part of mysql query to connect the respective tables +# these functions take 2 optional arguments, acting as aliases for +# the tables + +# mysql_join__generic $table_a $column_a $table_b $column_b +# create mysql_join_${table_a}_${table_b}() function + +mysql_join__generic() { + eval "$( + printf 'mysql_join_%s_%s() {\n' "$1" "$3" + printf ' printf '"'"' JOIN `%s`'"'"'\n' "$3" + printf ' if [ -n "$2" ]; then\n' + printf ' printf '"'"' AS `%%s`'"'"' "$2"\n' + printf ' fi\n' + printf ' if [ -n "$1" ]; then\n' + printf ' printf '"'"' ON `%%s`.`%s`='"'"' "$1"\n' "$2" + printf ' else\n' + printf ' printf '"'"' ON `%s`.`%s`='"'"'\n' "$1" "$2" + printf ' fi\n' + printf ' if [ -n "$2" ]; then\n' + printf ' printf '"'"'`%%s`.`%s`'"'"' "$2"\n' "$4" + printf ' else\n' + printf ' printf '"'"'`%s`.`%s`'"'"'\n' "$3" "$4" + printf ' fi\n' + printf '}\n' + )" +} + +for link in \ + 'binary_packages:architecture:architectures' \ + 'binary_packages:repository:repositories' \ + 'binary_packages:build_assignment:build_assignments' \ + \ + 'build_assignments:architecture:architectures' \ + 'build_assignments:package_source:package_sources' \ + \ + 'build_dependency_loops:build_assignment:build_assignments' \ + 'build_dependency_loops:build_assignment build_assignment:binary_packages' \ + \ + 'build_slaves:currently_building:build_assignments' \ + 'build_slaves:currently_building build_assignment:binary_packages' \ + \ + 'dependencies:depending_on:install_targets' \ + 'dependencies:dependent:binary_packages' \ + 'dependencies:dependency_type:dependency_types' \ + \ + 'failed_builds:reason:fail_reason' \ + 'failed_builds:build_assignment:build_assignments' \ + 'failed_builds:build_slave:build_slaves' \ + \ + 'install_target_providers:package:binary_packages' \ + 'install_target_providers:install_target:install_targets' \ + 'install_target_providers:install_target depending_on:dependencies' \ + \ + 'package_sources:upstream_package_repository:upstream_repositories' \ + \ + 'repositories:stability:repository_stabilities' \ + \ + 'upstream_repositories:git_repository:git_repositories'; do +# A join for these cannot be done, because it's not clear on what to join: +# 'repository_stability_relations:more_stable:repository_stabilities' +# 'repository_stability_relations:less_stable:repository_stabilities' + + table_b="${link##*:}" + table_a="${link%:*}" + column_b="${table_a##*:}" + table_a="${table_a%:*}" + column_a="${column_b% *}" + if [ "${column_a}" = "${column_b}" ]; then + column_b='id' + else + column_b="${column_b##* }" + fi + + mysql_join__generic "${table_a}" "${column_a}" "${table_b}" "${column_b}" + mysql_join__generic "${table_b}" "${column_b}" "${table_a}" "${column_a}" +done |