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authorEelco Dolstra <edolstra@gmail.com>2017-04-13T13·55+0200
committerEelco Dolstra <edolstra@gmail.com>2017-04-13T14·03+0200
commit2040240e238a41c2eb799bf4dbf394fec297ac16 (patch)
tree73661117f25db0f21cf7497ad43c6cb2766a7a05 /src/libstore/binary-cache-store.cc
parent568a099c889e7ccc5a49b15575078e99acf8bc2f (diff)
Add a Config class to simplify adding configuration settings
The typical use is to inherit Config and add Setting<T> members:

  class MyClass : private Config
  {
    Setting<int> foo{this, 123, "foo", "the number of foos to use"};
    Setting<std::string> bar{this, "blabla", "bar", "the name of the bar"};

    MyClass() : Config(readConfigFile("/etc/my-app.conf"))
    {
      std::cout << foo << "\n"; // will print 123 unless overriden
    }
  };

Currently, this is used by Store and its subclasses for store
parameters. You now get a warning if you specify a non-existant store
parameter in a store URI.
Diffstat (limited to 'src/libstore/binary-cache-store.cc')
-rw-r--r--src/libstore/binary-cache-store.cc3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/libstore/binary-cache-store.cc b/src/libstore/binary-cache-store.cc
index 25ad0d75b70a..b536c6c00044 100644
--- a/src/libstore/binary-cache-store.cc
+++ b/src/libstore/binary-cache-store.cc
@@ -79,10 +79,7 @@ struct BinaryCacheStoreAccessor : public FSAccessor
 
 BinaryCacheStore::BinaryCacheStore(const Params & params)
     : Store(params)
-    , compression(get(params, "compression", "xz"))
-    , writeNARListing(get(params, "write-nar-listing", "0") == "1")
 {
-    auto secretKeyFile = get(params, "secret-key", "");
     if (secretKeyFile != "")
         secretKey = std::unique_ptr<SecretKey>(new SecretKey(readFile(secretKeyFile)));