46 lines
1.3 KiB
Nix
46 lines
1.3 KiB
Nix
{postgresqlConstructorFun, lib, dysnomia, runtimeDir}:
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{ instanceSuffix ? "", instanceName ? "postgresql${instanceSuffix}"
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, containerName ? "postgresql-database${instanceSuffix}"
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, port ? 5432
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, authentication ? null
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, identMap ? null
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, enableTCPIP ? false
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, settings ? {}
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, type ? null
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, properties ? {}
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}:
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let
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username = instanceName;
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pkg = postgresqlConstructorFun {
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inherit instanceName instanceSuffix port authentication identMap enableTCPIP settings;
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postInstall = ''
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# Add Dysnomia container configuration file for PostgreSQL
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mkdir -p $out/etc/dysnomia/containers
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cat > $out/etc/dysnomia/containers/${containerName} <<EOF
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postgresqlPort=${toString port}
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postgresqlRuntimeDir=${runtimeDir}/${instanceName}
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postgresqlUsername=${username}
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EOF
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# Copy the Dysnomia module that manages a PostgreSQL database
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mkdir -p $out/libexec/dysnomia
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ln -s ${dysnomia}/libexec/dysnomia/postgresql-database $out/libexec/dysnomia
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'';
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};
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in
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rec {
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name = instanceName;
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postgresqlPort = port;
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postgresqlRuntimeDir = "${runtimeDir}/${instanceName}";
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postgresqlUsername = username;
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inherit pkg;
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providesContainer = containerName;
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} // lib.optionalAttrs (type != null) {
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inherit type;
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} // properties
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