5 files changed, 24 insertions, 6 deletions

diff --git a/.gitignore b/.gitignore
index 92d225d..08dd670 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 *.sw*
 result
+result-*
diff --git a/README.md b/README.md
index 3d9894a..9d744f5 100644
--- a/README.md
+++ b/README.md
@@ -5,3 +5,15 @@ Nix derivation to install clever-tools - see https://github.com/CleverCloud/clev
 ## How to use it
 
 [See the example.nix](https://github.com/fretlink/clever-tools-nix/blob/master/example.nix)
+
+## How to publish a new version
+
+First, edit `clever-tools/default.nix`, to update the version number. For the expected hash, you can put `0000000000000000000000000000000000000000000000000000` (52 zeroes).
+
+Then, edit `default.nix`, update the `callPackage` line to the new version, as well as the `latest` value.
+
+Once you've done that, add a `mkOlderVersion` for the previous latest version. Once again, you can use the null hash for `sha256`.
+
+Then, run `nix build`. It will give you the correct values for the hashes. Correct those, run it again and you'll see `result-` directories, one per version. Go ahead and make sure they all work.
+
+Finally, don't forget to update `check.sh` with the latest version number.
diff --git a/check.sh b/check.sh
index 120dfa5..e08a588 100755
--- a/check.sh
+++ b/check.sh
@@ -1 +1 @@
-[ "$(clever --version)" == "1.4.2" ]
+[ "$(clever --version)" == "1.6.2" ]
diff --git a/clever-tools/default.nix b/clever-tools/default.nix
index 72d966e..4884860 100644
--- a/clever-tools/default.nix
+++ b/clever-tools/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "clever-tools-${version}";
-  version = "1.4.2";
+  version = "1.6.2";
 
   src = fetchurl {
-    url = "https://clever-tools.cellar.services.clever-cloud.com/releases/${version}/clever-tools-${version}_linux.tar.gz";
-    sha256 = "080q7z526g5hikm8gy7i8fjm2kv656r17dcmgi0d8jg7w0z5759c";
+    url = "https://clever-tools.clever-cloud.com/releases/${version}/clever-tools-${version}_linux.tar.gz";
+    sha256 = "00kmk1dxfs5d8qj74qj917gcssq0c1gm513wq4a7a4v5fm4zmirl";
   };
 
   libPath = stdenv.lib.makeLibraryPath [ stdenv.cc.cc glibc ];
diff --git a/default.nix b/default.nix
index 908a3c2..c2eaf10 100644
--- a/default.nix
+++ b/default.nix
@@ -30,7 +30,12 @@ in rec {
     sha256 = "1r7n6cn2hj15a9msp55bbrb4j3srpmx00dxjj8vf0h5wagy8h1r5";
   };
 
-  v1_4_2 = callPackage ./clever-tools {};
+  v1_4_2 = mkOlderVersion {
+    rev = "e3b8f435cbb59fd64743ab495dcffb3496fee8e5";
+    sha256 = "1wnz52m0ilsi18yrrv4iw2629ja0kjhqf53aldyrfb32ri8zcjxg";
+  };
+
+  v1_6_2 = callPackage ./clever-tools {};
 
-  latest = v1_4_2;
+  latest = v1_6_2;
 }