mirror of
https://github.com/NixOS/nixpkgs.git
synced 2025-06-10 03:23:29 +03:00
4f0dadbf38
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.
Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.
A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.
This commit was automatically created and can be verified using
nix-build a08b3a4d19.tar.gz \
--argstr baseRev b32a094368
result/bin/apply-formatting $NIXPKGS_PATH
436 lines
16 KiB
Nix
436 lines
16 KiB
Nix
{
|
|
config,
|
|
lib,
|
|
pkgs,
|
|
...
|
|
}:
|
|
|
|
let
|
|
|
|
cfg = config.services.tomcat;
|
|
tomcat = cfg.package;
|
|
in
|
|
|
|
{
|
|
meta = {
|
|
maintainers = with lib.maintainers; [
|
|
danbst
|
|
anthonyroussel
|
|
];
|
|
};
|
|
|
|
###### interface
|
|
|
|
options = {
|
|
services.tomcat = {
|
|
enable = lib.mkEnableOption "Apache Tomcat";
|
|
|
|
package = lib.mkPackageOption pkgs "tomcat9" {
|
|
example = "tomcat10";
|
|
};
|
|
|
|
port = lib.mkOption {
|
|
type = lib.types.port;
|
|
default = 8080;
|
|
description = ''
|
|
The TCP port Tomcat should listen on.
|
|
'';
|
|
};
|
|
|
|
purifyOnStart = lib.mkOption {
|
|
type = lib.types.bool;
|
|
default = false;
|
|
description = ''
|
|
On startup, the `baseDir` directory is populated with various files,
|
|
subdirectories and symlinks. If this option is enabled, these items
|
|
(except for the `logs` and `work` subdirectories) are first removed.
|
|
This prevents interference from remainders of an old configuration
|
|
(libraries, webapps, etc.), so it's recommended to enable this option.
|
|
'';
|
|
};
|
|
|
|
baseDir = lib.mkOption {
|
|
type = lib.types.path;
|
|
default = "/var/tomcat";
|
|
description = ''
|
|
Location where Tomcat stores configuration files, web applications
|
|
and logfiles. Note that it is partially cleared on each service startup
|
|
if `purifyOnStart` is enabled.
|
|
'';
|
|
};
|
|
|
|
logDirs = lib.mkOption {
|
|
default = [ ];
|
|
type = lib.types.listOf lib.types.path;
|
|
description = "Directories to create in baseDir/logs/";
|
|
};
|
|
|
|
extraConfigFiles = lib.mkOption {
|
|
default = [ ];
|
|
type = lib.types.listOf lib.types.path;
|
|
description = "Extra configuration files to pull into the tomcat conf directory";
|
|
};
|
|
|
|
extraEnvironment = lib.mkOption {
|
|
type = lib.types.listOf lib.types.str;
|
|
default = [ ];
|
|
example = [ "ENVIRONMENT=production" ];
|
|
description = "Environment Variables to pass to the tomcat service";
|
|
};
|
|
|
|
extraGroups = lib.mkOption {
|
|
default = [ ];
|
|
type = lib.types.listOf lib.types.str;
|
|
example = [ "users" ];
|
|
description = "Defines extra groups to which the tomcat user belongs.";
|
|
};
|
|
|
|
user = lib.mkOption {
|
|
type = lib.types.str;
|
|
default = "tomcat";
|
|
description = "User account under which Apache Tomcat runs.";
|
|
};
|
|
|
|
group = lib.mkOption {
|
|
type = lib.types.str;
|
|
default = "tomcat";
|
|
description = "Group account under which Apache Tomcat runs.";
|
|
};
|
|
|
|
javaOpts = lib.mkOption {
|
|
type = lib.types.either (lib.types.listOf lib.types.str) lib.types.str;
|
|
default = "";
|
|
description = "Parameters to pass to the Java Virtual Machine which spawns Apache Tomcat";
|
|
};
|
|
|
|
catalinaOpts = lib.mkOption {
|
|
type = lib.types.either (lib.types.listOf lib.types.str) lib.types.str;
|
|
default = "";
|
|
description = "Parameters to pass to the Java Virtual Machine which spawns the Catalina servlet container";
|
|
};
|
|
|
|
sharedLibs = lib.mkOption {
|
|
type = lib.types.listOf lib.types.str;
|
|
default = [ ];
|
|
description = "List containing JAR files or directories with JAR files which are libraries shared by the web applications";
|
|
};
|
|
|
|
serverXml = lib.mkOption {
|
|
type = lib.types.lines;
|
|
default = "";
|
|
description = ''
|
|
Verbatim server.xml configuration.
|
|
This is mutually exclusive with the virtualHosts options.
|
|
'';
|
|
};
|
|
|
|
commonLibs = lib.mkOption {
|
|
type = lib.types.listOf lib.types.str;
|
|
default = [ ];
|
|
description = "List containing JAR files or directories with JAR files which are libraries shared by the web applications and the servlet container";
|
|
};
|
|
|
|
webapps = lib.mkOption {
|
|
type = lib.types.listOf lib.types.path;
|
|
default = [ tomcat.webapps ];
|
|
defaultText = lib.literalExpression "[ config.services.tomcat.package.webapps ]";
|
|
description = "List containing WAR files or directories with WAR files which are web applications to be deployed on Tomcat";
|
|
};
|
|
|
|
virtualHosts = lib.mkOption {
|
|
type = lib.types.listOf (
|
|
lib.types.submodule {
|
|
options = {
|
|
name = lib.mkOption {
|
|
type = lib.types.str;
|
|
description = "name of the virtualhost";
|
|
};
|
|
aliases = lib.mkOption {
|
|
type = lib.types.listOf lib.types.str;
|
|
description = "aliases of the virtualhost";
|
|
default = [ ];
|
|
};
|
|
webapps = lib.mkOption {
|
|
type = lib.types.listOf lib.types.path;
|
|
description = ''
|
|
List containing web application WAR files and/or directories containing
|
|
web applications and configuration files for the virtual host.
|
|
'';
|
|
default = [ ];
|
|
};
|
|
};
|
|
}
|
|
);
|
|
default = [ ];
|
|
description = "List consisting of a virtual host name and a list of web applications to deploy on each virtual host";
|
|
};
|
|
|
|
logPerVirtualHost = lib.mkOption {
|
|
type = lib.types.bool;
|
|
default = false;
|
|
description = "Whether to enable logging per virtual host.";
|
|
};
|
|
|
|
jdk = lib.mkPackageOption pkgs "jdk" { };
|
|
|
|
axis2 = {
|
|
enable = lib.mkEnableOption "Apache Axis2 container";
|
|
|
|
services = lib.mkOption {
|
|
default = [ ];
|
|
type = lib.types.listOf lib.types.str;
|
|
description = "List containing AAR files or directories with AAR files which are web services to be deployed on Axis2";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
###### implementation
|
|
|
|
config = lib.mkIf config.services.tomcat.enable {
|
|
|
|
users.groups.tomcat.gid = config.ids.gids.tomcat;
|
|
|
|
users.users.tomcat = {
|
|
uid = config.ids.uids.tomcat;
|
|
description = "Tomcat user";
|
|
home = "/homeless-shelter";
|
|
group = "tomcat";
|
|
extraGroups = cfg.extraGroups;
|
|
};
|
|
|
|
systemd.services.tomcat = {
|
|
description = "Apache Tomcat server";
|
|
wantedBy = [ "multi-user.target" ];
|
|
after = [ "network.target" ];
|
|
|
|
preStart = ''
|
|
${lib.optionalString cfg.purifyOnStart ''
|
|
# Delete most directories/symlinks we create from the existing base directory,
|
|
# to get rid of remainders of an old configuration.
|
|
# The list of directories to delete is taken from the "mkdir" command below,
|
|
# excluding "logs" (because logs are valuable) and "work" (because normally
|
|
# session files are there), and additionally including "bin".
|
|
rm -rf ${cfg.baseDir}/{conf,virtualhosts,temp,lib,shared/lib,webapps,bin}
|
|
''}
|
|
|
|
# Create the base directory
|
|
mkdir -p \
|
|
${cfg.baseDir}/{conf,virtualhosts,logs,temp,lib,shared/lib,webapps,work}
|
|
chown ${cfg.user}:${cfg.group} \
|
|
${cfg.baseDir}/{conf,virtualhosts,logs,temp,lib,shared/lib,webapps,work}
|
|
|
|
# Create a symlink to the bin directory of the tomcat component
|
|
ln -sfn ${tomcat}/bin ${cfg.baseDir}/bin
|
|
|
|
# Symlink the config files in the conf/ directory (except for catalina.properties and server.xml)
|
|
for i in $(ls ${tomcat}/conf | grep -v catalina.properties | grep -v server.xml); do
|
|
ln -sfn ${tomcat}/conf/$i ${cfg.baseDir}/conf/`basename $i`
|
|
done
|
|
|
|
${lib.optionalString (cfg.extraConfigFiles != [ ]) ''
|
|
for i in ${toString cfg.extraConfigFiles}; do
|
|
ln -sfn $i ${cfg.baseDir}/conf/`basename $i`
|
|
done
|
|
''}
|
|
|
|
# Create a modified catalina.properties file
|
|
# Change all references from CATALINA_HOME to CATALINA_BASE and add support for shared libraries
|
|
sed -e 's|''${catalina.home}|''${catalina.base}|g' \
|
|
-e 's|shared.loader=|shared.loader=''${catalina.base}/shared/lib/*.jar|' \
|
|
${tomcat}/conf/catalina.properties > ${cfg.baseDir}/conf/catalina.properties
|
|
|
|
${
|
|
if cfg.serverXml != "" then
|
|
''
|
|
cp -f ${pkgs.writeTextDir "server.xml" cfg.serverXml}/* ${cfg.baseDir}/conf/
|
|
''
|
|
else
|
|
let
|
|
hostElementForVirtualHost =
|
|
virtualHost:
|
|
''
|
|
<Host name="${virtualHost.name}" appBase="virtualhosts/${virtualHost.name}/webapps"
|
|
unpackWARs="true" autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false">
|
|
''
|
|
+ lib.concatStrings (innerElementsForVirtualHost virtualHost)
|
|
+ ''
|
|
</Host>
|
|
'';
|
|
innerElementsForVirtualHost =
|
|
virtualHost:
|
|
(map (alias: ''
|
|
<Alias>${alias}</Alias>
|
|
'') virtualHost.aliases)
|
|
++ (lib.optional cfg.logPerVirtualHost ''
|
|
<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs/${virtualHost.name}"
|
|
prefix="${virtualHost.name}_access_log." pattern="combined" resolveHosts="false"/>
|
|
'');
|
|
hostElementsString = lib.concatMapStringsSep "\n" hostElementForVirtualHost cfg.virtualHosts;
|
|
hostElementsSedString = lib.replaceStrings [ "\n" ] [ "\\\n" ] hostElementsString;
|
|
in
|
|
''
|
|
# Create a modified server.xml which listens on the given port,
|
|
# and also includes all virtual hosts.
|
|
# The host modification must be last here,
|
|
# else if hostElementsSedString is empty sed gets confused as to what to append
|
|
sed -e 's/<Connector port="8080"/<Connector port="${toString cfg.port}"/' \
|
|
-e "/<Engine name=\"Catalina\" defaultHost=\"localhost\">/a\\"${lib.escapeShellArg hostElementsSedString} \
|
|
${tomcat}/conf/server.xml > ${cfg.baseDir}/conf/server.xml
|
|
''
|
|
}
|
|
${lib.optionalString (cfg.logDirs != [ ]) ''
|
|
for i in ${toString cfg.logDirs}; do
|
|
mkdir -p ${cfg.baseDir}/logs/$i
|
|
chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/logs/$i
|
|
done
|
|
''}
|
|
${lib.optionalString cfg.logPerVirtualHost (
|
|
toString (
|
|
map (h: ''
|
|
mkdir -p ${cfg.baseDir}/logs/${h.name}
|
|
chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/logs/${h.name}
|
|
'') cfg.virtualHosts
|
|
)
|
|
)}
|
|
|
|
# Symlink all the given common libs files or paths into the lib/ directory
|
|
for i in ${tomcat} ${toString cfg.commonLibs}; do
|
|
if [ -f $i ]; then
|
|
# If the given web application is a file, symlink it into the common/lib/ directory
|
|
ln -sfn $i ${cfg.baseDir}/lib/`basename $i`
|
|
elif [ -d $i ]; then
|
|
# If the given web application is a directory, then iterate over the files
|
|
# in the special purpose directories and symlink them into the tomcat tree
|
|
|
|
for j in $i/lib/*; do
|
|
ln -sfn $j ${cfg.baseDir}/lib/`basename $j`
|
|
done
|
|
fi
|
|
done
|
|
|
|
# Symlink all the given shared libs files or paths into the shared/lib/ directory
|
|
for i in ${toString cfg.sharedLibs}; do
|
|
if [ -f $i ]; then
|
|
# If the given web application is a file, symlink it into the common/lib/ directory
|
|
ln -sfn $i ${cfg.baseDir}/shared/lib/`basename $i`
|
|
elif [ -d $i ]; then
|
|
# If the given web application is a directory, then iterate over the files
|
|
# in the special purpose directories and symlink them into the tomcat tree
|
|
|
|
for j in $i/shared/lib/*; do
|
|
ln -sfn $j ${cfg.baseDir}/shared/lib/`basename $j`
|
|
done
|
|
fi
|
|
done
|
|
|
|
# Symlink all the given web applications files or paths into the webapps/ directory
|
|
for i in ${toString cfg.webapps}; do
|
|
if [ -f $i ]; then
|
|
# If the given web application is a file, symlink it into the webapps/ directory
|
|
ln -sfn $i ${cfg.baseDir}/webapps/`basename $i`
|
|
elif [ -d $i ]; then
|
|
# If the given web application is a directory, then iterate over the files
|
|
# in the special purpose directories and symlink them into the tomcat tree
|
|
|
|
for j in $i/webapps/*; do
|
|
ln -sfn $j ${cfg.baseDir}/webapps/`basename $j`
|
|
done
|
|
|
|
# Also symlink the configuration files if they are included
|
|
if [ -d $i/conf/Catalina ]; then
|
|
for j in $i/conf/Catalina/*; do
|
|
mkdir -p ${cfg.baseDir}/conf/Catalina/localhost
|
|
ln -sfn $j ${cfg.baseDir}/conf/Catalina/localhost/`basename $j`
|
|
done
|
|
fi
|
|
fi
|
|
done
|
|
|
|
${toString (
|
|
map (virtualHost: ''
|
|
# Create webapps directory for the virtual host
|
|
mkdir -p ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps
|
|
|
|
# Modify ownership
|
|
chown ${cfg.user}:${cfg.group} ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps
|
|
|
|
# Symlink all the given web applications files or paths into the webapps/ directory
|
|
# of this virtual host
|
|
for i in "${lib.optionalString (virtualHost ? webapps) (toString virtualHost.webapps)}"; do
|
|
if [ -f $i ]; then
|
|
# If the given web application is a file, symlink it into the webapps/ directory
|
|
ln -sfn $i ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps/`basename $i`
|
|
elif [ -d $i ]; then
|
|
# If the given web application is a directory, then iterate over the files
|
|
# in the special purpose directories and symlink them into the tomcat tree
|
|
|
|
for j in $i/webapps/*; do
|
|
ln -sfn $j ${cfg.baseDir}/virtualhosts/${virtualHost.name}/webapps/`basename $j`
|
|
done
|
|
|
|
# Also symlink the configuration files if they are included
|
|
if [ -d $i/conf/Catalina ]; then
|
|
for j in $i/conf/Catalina/*; do
|
|
mkdir -p ${cfg.baseDir}/conf/Catalina/${virtualHost.name}
|
|
ln -sfn $j ${cfg.baseDir}/conf/Catalina/${virtualHost.name}/`basename $j`
|
|
done
|
|
fi
|
|
fi
|
|
done
|
|
'') cfg.virtualHosts
|
|
)}
|
|
|
|
${lib.optionalString cfg.axis2.enable ''
|
|
# Copy the Axis2 web application
|
|
cp -av ${pkgs.axis2}/webapps/axis2 ${cfg.baseDir}/webapps
|
|
|
|
# Turn off addressing, which causes many errors
|
|
sed -i -e 's%<module ref="addressing"/>%<!-- <module ref="addressing"/> -->%' ${cfg.baseDir}/webapps/axis2/WEB-INF/conf/axis2.xml
|
|
|
|
# Modify permissions on the Axis2 application
|
|
chown -R ${cfg.user}:${cfg.group} ${cfg.baseDir}/webapps/axis2
|
|
|
|
# Symlink all the given web service files or paths into the webapps/axis2/WEB-INF/services directory
|
|
for i in ${toString cfg.axis2.services}; do
|
|
if [ -f $i ]; then
|
|
# If the given web service is a file, symlink it into the webapps/axis2/WEB-INF/services
|
|
ln -sfn $i ${cfg.baseDir}/webapps/axis2/WEB-INF/services/`basename $i`
|
|
elif [ -d $i ]; then
|
|
# If the given web application is a directory, then iterate over the files
|
|
# in the special purpose directories and symlink them into the tomcat tree
|
|
|
|
for j in $i/webapps/axis2/WEB-INF/services/*; do
|
|
ln -sfn $j ${cfg.baseDir}/webapps/axis2/WEB-INF/services/`basename $j`
|
|
done
|
|
|
|
# Also symlink the configuration files if they are included
|
|
if [ -d $i/conf/Catalina ]; then
|
|
for j in $i/conf/Catalina/*; do
|
|
ln -sfn $j ${cfg.baseDir}/conf/Catalina/localhost/`basename $j`
|
|
done
|
|
fi
|
|
fi
|
|
done
|
|
''}
|
|
'';
|
|
|
|
serviceConfig = {
|
|
Type = "forking";
|
|
PermissionsStartOnly = true;
|
|
PIDFile = "/run/tomcat/tomcat.pid";
|
|
RuntimeDirectory = "tomcat";
|
|
User = cfg.user;
|
|
Environment = [
|
|
"CATALINA_BASE=${cfg.baseDir}"
|
|
"CATALINA_PID=/run/tomcat/tomcat.pid"
|
|
"JAVA_HOME='${cfg.jdk}'"
|
|
"JAVA_OPTS='${builtins.toString cfg.javaOpts}'"
|
|
"CATALINA_OPTS='${builtins.toString cfg.catalinaOpts}'"
|
|
] ++ cfg.extraEnvironment;
|
|
ExecStart = "${tomcat}/bin/startup.sh";
|
|
ExecStop = "${tomcat}/bin/shutdown.sh";
|
|
};
|
|
};
|
|
};
|
|
}
|