flyway: init at 4.2.0 (#28586)

* flyway: init at 4.2.0

* flyway: simplify install phase

pkgs/development/tools/flyway/default.nix

@@ -0,0 +1,29 @@
+{ stdenv, fetchurl, jre_headless, makeWrapper }:
+  let
+    version = "4.2.0";
+  in
+    stdenv.mkDerivation {
+      name = "flyway-${version}";
+      src = fetchurl {
+        url = "https://repo1.maven.org/maven2/org/flywaydb/flyway-commandline/4.2.0/flyway-commandline-${version}.tar.gz";
+        sha256 = "1fxj760qx6apsz50p60c9n79k6bqkjcv2zfgab0awvmdvdy4k661";
+      };
+      buildInputs = [ makeWrapper ];
+      dontBuild = true;
+      dontStrip = true;
+      installPhase = ''
+        mkdir -p $out/bin $out/share/flyway
+        cp -r sql jars lib drivers $out/share/flyway
+        makeWrapper "${jre_headless}/bin/java" $out/bin/flyway \
+          --add-flags "-Djava.security.egd=file:/dev/../dev/urandom" \
+          --add-flags "-cp '$out/share/flyway/lib/*:$out/share/flyway/drivers/*'" \
+          --add-flags "org.flywaydb.commandline.Main"
+      '';
+      meta = with stdenv.lib; {
+        description = "Evolve your Database Schema easily and reliably across all your instances";
+        homepage = "https://flywaydb.org/";
+        license = licenses.asl20;
+        platforms = platforms.linux;
+        maintainers = maintainers.cmcdragonkai;
+      };
+    }

pkgs/top-level/all-packages.nix

@@ -7879,6 +7879,8 @@ with pkgs;
   fltk13 = callPackage ../development/libraries/fltk { };
   fltk = self.fltk13;
 
+  flyway = callPackage ../development/tools/flyway { };
+
   fplll = callPackage ../development/libraries/fplll {};
   fplll_20160331 = callPackage ../development/libraries/fplll/20160331.nix {};