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-rwxr-xr-xlib/mysql-functions1098
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