Merge pull request #30554 from Ma27/init/shmig-2017-07-24

shmig: init at 2017-07-24

pkgs/development/tools/database/shmig/default.nix

@@ -0,0 +1,40 @@
+{ stdenv, fetchFromGitHub
+, withMySQL ? false, withPSQL ? false, withSQLite ? false
+, mariadb, postgresql, sqlite, gawk, which
+, lib
+}:
+
+stdenv.mkDerivation {
+  name = "shmig-2017-07-24";
+
+  src = fetchFromGitHub {
+    owner = "mbucc";
+    repo = "shmig";
+    rev = "aff54e03d13f8f95b422cf898505490a56152a4a";
+    sha256 = "08q94dka5yqkzkis3w7j1q8kc7d3kk7mb2drx8ms59jcqvp847j3";
+  };
+
+  makeFlags = [ "PREFIX=$(out)" ];
+
+  postPatch = ''
+    patchShebangs .
+
+    substituteInPlace shmig \
+      --replace "\`which mysql\`" "${lib.optionalString withMySQL "${mariadb}/bin/mysql"}" \
+      --replace "\`which psql\`" "${lib.optionalString withPSQL "${postgresql}/bin/psql"}" \
+      --replace "\`which sqlite3\`" "${lib.optionalString withSQLite "${sqlite}/bin/sqlite3"}" \
+      --replace "awk" "${gawk}/bin/awk" \
+      --replace "which" "${which}/bin/which"
+  '';
+
+  preBuild = ''
+    mkdir -p $out/bin
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Minimalistic database migration tool with MySQL, PostgreSQL and SQLite support";
+    homepage = "https://github.com/mbucc/shmig";
+    license = licenses.bsd3;
+    maintainers = with maintainers; [ ma27 ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -6260,6 +6260,8 @@ with pkgs;
 
   serpent = callPackage ../development/compilers/serpent { };
 
+  shmig = callPackage ../development/tools/database/shmig { };
+
   smlnjBootstrap = callPackage ../development/compilers/smlnj/bootstrap.nix { };
   smlnj = if stdenv.isDarwin
             then callPackage ../development/compilers/smlnj { }