Deployment directory (defaults to /usr/share/debbugs/sqldeployment)
+=item B<--drop>
+
+Drop tables before trying to create them. (Useful for --install, primarily).
+Defaults to not drop tables for safety.
+
=item B<--debug, -d>
Debug verbosity. (Default 0)
use vars qw($DEBUG);
+# if we're running out of git, we want to use the git base directory as the
+# first INC directory. If you're not running out of git, or someone has given a
+# non-absolute INC, don't do that.
+use FindBin;
+use if (-d $FindBin::Bin.'/../.git/' && $INC[0] =~ m#^/#),
+ lib => $FindBin::Bin.'/../';
+
use Debbugs::DB;
use Debbugs::DB::Util qw(prepare_execute);
use aliased 'DBIx::Class::DeploymentHandler' => 'DH';
help => 0,
man => 0,
overwrite_deployment => 0,
+ drop => 0,
service => 'debbugs',
deployment_dir => '/usr/share/debbugs/sqldeployment',
);
'install',
'install_version_storage|install-version-storage',
'upgrade',
+ 'drop',
'current_version|current-version',
'overwrite_deployment|overwrite-deployment|force_overwrite|force-overwrite',
'deployment_dir|deployment-dir=s',
force_overwrite => $options{overwrite_deployment},
script_directory => $options{deployment_dir},
databases => 'PostgreSQL',
- sql_translator_args => {producer_args=> {postgres_version => 8.1}},
+ sql_translator_args => {producer_args => {postgres_version => 8.1},
+ add_drop_table => $options{drop},
+ },
});
if ($options{current_version}) {
exit 0;
} elsif ($options{install}) {
$dh->prepare_install;
+ $schema->storage->
+ dbh_do(sub {my ($s,$dbh) = @_;
+ prepare_execute($dbh,<<'SQL');});
+CREATE OR REPLACE FUNCTION bin_ver_to_src_pkg(bin_ver INT) RETURNS INT
+ AS $src_pkg_from_bin_ver$
+ DECLARE
+ src_pkg int;
+ BEGIN
+ SELECT sv.src_pkg INTO STRICT src_pkg
+ FROM bin_ver bv JOIN src_ver sv ON bv.src_ver=sv.id
+ WHERE bv.id=bin_ver;
+ RETURN src_pkg;
+ END
+ $src_pkg_from_bin_ver$ LANGUAGE plpgsql;
+
+CREATE OR REPLACE FUNCTION src_ver_to_src_pkg(src_ver INT) RETURNS INT
+ AS $src_ver_to_src_pkg$
+ DECLARE
+ src_pkg int;
+ BEGIN
+ SELECT sv.src_pkg INTO STRICT src_pkg
+ FROM src_ver sv WHERE sv.id=src_ver;
+ RETURN src_pkg;
+ END
+ $src_ver_to_src_pkg$ LANGUAGE plpgsql;
+
+CREATE OR REPLACE FUNCTION update_bin_pkg_src_pkg_bin_ver () RETURNS TRIGGER
+ AS $update_bin_pkg_src_pkg_bin_ver$
+ DECLARE
+ src_ver_rows integer;
+ BEGIN
+ IF (TG_OP = 'DELETE' OR TG_OP = 'UPDATE' ) THEN
+ -- if there is still a bin_ver with this src_pkg, then do nothing
+ PERFORM * FROM bin_ver bv JOIN src_ver sv ON bv.src_ver = sv.id
+ WHERE sv.id = OLD.src_ver LIMIT 2;
+ GET DIAGNOSTICS src_ver_rows = ROW_COUNT;
+ IF (src_ver_rows <= 1) THEN
+ DELETE FROM bin_pkg_src_pkg
+ WHERE bin_pkg=OLD.bin_pkg AND
+ src_pkg=src_ver_to_src_pkg(OLD.src_ver);
+ END IF;
+ END IF;
+ IF (TG_OP = 'INSERT' OR TG_OP = 'UPDATE') THEN
+ BEGIN
+ INSERT INTO bin_pkg_src_pkg (bin_pkg,src_pkg)
+ VALUES (NEW.bin_pkg,src_ver_to_src_pkg(NEW.src_ver))
+ ON CONFLICT (bin_pkg,src_pkg) DO NOTHING;
+ END;
+ END IF;
+ RETURN NULL;
+ END
+ $update_bin_pkg_src_pkg_bin_ver$ LANGUAGE plpgsql;
+SQL
$dh->install;
## this is lame, but because the current release of DeploymentHandler does
## not support WHERE or quoted indexes properly (fixed in git), we create
$schema->storage->
dbh_do(sub{my ($s,$dbh) = @_;
prepare_execute($dbh,<<SQL);
+
CREATE UNIQUE INDEX bug_status_cache_bug_col_suite_col_arch_idx ON
bug_status_cache(bug,COALESCE(suite,0),COALESCE(arch,0));
CREATE UNIQUE INDEX bug_status_cache_bug_suite_idx ON