diff options
| author | Max Kellermann <max@musicpd.org> | 2018-07-18 17:28:30 +0200 |
|---|---|---|
| committer | Max Kellermann <max@musicpd.org> | 2018-07-18 17:28:30 +0200 |
| commit | f30265a9ee3edd97ff922991544c6b169286391c (patch) | |
| tree | 4448a355bcdc084341faad5c00bb4543feea92b2 /src/config/File.cxx | |
| parent | fcbcec6856a0e574b5ebc6d990c0afc0e25f132b (diff) | |
config/File: support wildcards in "include"
Diffstat (limited to 'src/config/File.cxx')
| -rw-r--r-- | src/config/File.cxx | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/src/config/File.cxx b/src/config/File.cxx index 5552f71b7..b552e6c2a 100644 --- a/src/config/File.cxx +++ b/src/config/File.cxx @@ -23,12 +23,14 @@ #include "Param.hxx" #include "Block.hxx" #include "Templates.hxx" +#include "system/Error.hxx" #include "util/Tokenizer.hxx" #include "util/StringStrip.hxx" #include "util/StringAPI.hxx" #include "util/Domain.hxx" #include "util/RuntimeError.hxx" #include "fs/FileSystem.hxx" +#include "fs/List.hxx" #include "fs/Path.hxx" #include "fs/io/FileReader.hxx" #include "fs/io/BufferedReader.hxx" @@ -179,18 +181,29 @@ ReadConfigFile(ConfigData &config_data, BufferedReader &reader, Path directory) if (StringIsEqual(name, "include")) { // TODO: detect recursion // TODO: Config{Block,Param} have only line number but no file name - // TODO: support wildcards (include "conf.d/*.conf") - const auto path = AllocatedPath::Apply(directory, - AllocatedPath::FromUTF8Throw(ExpectValueAndEnd(tokenizer))); - ReadConfigFile(config_data, path); + const auto pattern = AllocatedPath::Apply(directory, + AllocatedPath::FromUTF8Throw(ExpectValueAndEnd(tokenizer))); + for (const auto &path : ListWildcard(pattern)) + ReadConfigFile(config_data, path); continue; } if (StringIsEqual(name, "include_optional")) { - const auto path = AllocatedPath::Apply(directory, - AllocatedPath::FromUTF8Throw(ExpectValueAndEnd(tokenizer))); - if (PathExists(path)) - ReadConfigFile(config_data, path); + const auto pattern = AllocatedPath::Apply(directory, + AllocatedPath::FromUTF8Throw(ExpectValueAndEnd(tokenizer))); + + std::forward_list<AllocatedPath> l; + try { + l = ListWildcard(pattern); + } catch (const std::system_error &e) { + /* ignore "file not found */ + if (!IsFileNotFound(e) && !IsPathNotFound(e)) + throw; + } + + for (const auto &path : l) + if (PathExists(path)) + ReadConfigFile(config_data, path); continue; } |