forked from mirrors/nixpkgs
Firebird service:
* simplify directory layout * clean up option descriptions * let the user override Firebird package * create firebird user * clarify TODO comment Close # 1061.
This commit is contained in:
Marc Weber
Evgeny Egorochkin
parent
ae39f6c0cb
commit
6cb91c33d0
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@ -1,9 +1,18 @@
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{ config, pkgs, ... }:
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# TODO: this file needs some additional work - at least you can connect to
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# firebird ..
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# Example how to connect:
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# isql /var/db/firebird/data/your-db.fdb -u sysdba -p <default password>
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# TODO: This may file may need additional review, eg which configuartions to
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# expose to the user.
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#
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# I only used it to access some simple databases.
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# test:
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# isql, then type the following commands:
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# CREATE DATABASE '/var/db/firebird/data/test.fdb' USER 'SYSDBA' PASSWORD 'masterkey';
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# CONNECT '/var/db/firebird/data/test.fdb' USER 'SYSDBA' PASSWORD 'masterkey';
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# CREATE TABLE test ( text varchar(100) );
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# DROP DATABASE;
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#
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# Be careful, virtuoso-opensource also provides a different isql command !
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# There are at least two ways to run firebird. superserver has been choosen
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# however there are no strong reasons to prefer this or the other one AFAIK
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@ -18,7 +27,8 @@ let
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firebird = cfg.package;
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pidFile = "${cfg.pidDir}/firebirdd.pid";
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dataDir = "${cfg.baseDir}/data";
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systemDir = "${cfg.baseDir}/system";
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in
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@ -32,9 +42,9 @@ in
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enable = mkOption {
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default = false;
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description = "
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Whether to enable the firebird super server.
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";
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description = ''
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Whether to enable the Firebird super server.
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'';
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};
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package = mkOption {
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@ -45,29 +55,31 @@ in
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reasons. See comments at the firebirdSuper derivation
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*/
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description = "
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description = ''
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Which firebird derivation to use.
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";
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'';
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};
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port = mkOption {
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default = "3050";
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description = "Port of Firebird.";
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description = ''
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Port Firebird uses.
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'';
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};
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user = mkOption {
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default = "firebird";
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description = "User account under which firebird runs.";
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description = ''
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User account under which firebird runs.
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'';
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};
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dataDir = mkOption {
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default = "/var/db/firebird/data"; # ubuntu is using /var/lib/firebird/2.1/data/.. ?
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description = "Location where firebird databases are stored.";
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};
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pidDir = mkOption {
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default = "/run/firebird";
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description = "Location of the file which stores the PID of the firebird server.";
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baseDir = mkOption {
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default = "/var/db/firebird"; # ubuntu is using /var/lib/firebird/2.1/data/.. ?
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description = ''
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Location containing data/ and system/ directories.
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data/ stores the databases, system/ stores the password database security2.fdb.
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'';
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};
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};
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@ -79,12 +91,10 @@ in
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config = mkIf config.services.firebird.enable {
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users.extraUsers.firebird.description = "Firebird server user";
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environment.systemPackages = [firebird];
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environment.systemPackages = [cfg.package];
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systemd.services.firebird =
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{ description = "firebird super server";
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{ description = "Firebird Super-Server";
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wantedBy = [ "multi-user.target" ];
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@ -92,20 +102,17 @@ in
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# is a better way
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preStart =
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''
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secureDir="${cfg.dataDir}/../system"
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mkdir -m 0700 -p \
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"${cfg.dataDir}" \
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"${cfg.pidDir}" \
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/var/log/firebird \
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"$secureDir"
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"${dataDir}" \
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"${systemDir}" \
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/var/log/firebird
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if ! test -e "$secureDir/security2.fdb"; then
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cp ${firebird}/security2.fdb "$secureDir"
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if ! test -e "${systemDir}/security2.fdb"; then
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cp ${firebird}/security2.fdb "${systemDir}"
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fi
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chown -R ${cfg.user} "${cfg.pidDir}" "${cfg.dataDir}" "$secureDir" /var/log/firebird
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chmod -R 700 "${cfg.pidDir}" "${cfg.dataDir}" "$secureDir" /var/log/firebird
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chown -R ${cfg.user} "${dataDir}" "${systemDir}" /var/log/firebird
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chmod -R 700 "${dataDir}" "${systemDir}" /var/log/firebird
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'';
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serviceConfig.PermissionsStartOnly = true; # preStart must be run as root
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@ -119,9 +126,9 @@ in
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# think about this again - and eventually make it an option
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environment.etc."firebird/firebird.conf".text = ''
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# RootDirectory = Restrict ${cfg.dataDir}
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DatabaseAccess = Restrict ${cfg.dataDir}
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ExternalFileAccess = Restrict ${cfg.dataDir}
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# RootDirectory = Restrict ${dataDir}
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DatabaseAccess = Restrict ${dataDir}
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ExternalFileAccess = Restrict ${dataDir}
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# what is this? is None allowed?
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UdfAccess = None
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# "Native" = traditional interbase/firebird, "mixed" is windows only
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@ -142,8 +149,14 @@ in
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#RemoteAuxPort = 0
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# rsetrict connections to a network card:
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#RemoteBindAddress =
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# there are some more settings ..
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# there are some additional settings which should be reviewed
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'';
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};
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users.extraUsers.firebird = {
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description = "firebird server user";
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group = "firebird";
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uid = config.ids.uids.firebird;
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};
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}
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