From 8d5371229d6e6abbdf5b314ea579128216d0f647 Mon Sep 17 00:00:00 2001
From: Robert Hensing <robert@roberthensing.nl>
Date: Tue, 25 May 2021 11:41:03 +0200
Subject: [PATCH] WIP podman-compose

---
 flake.lock                                        | 12 +++++++-----
 flake.nix                                         |  2 ++
 nix/overlay.nix                                   | 13 ++++++++++---
 nix/upstreamable/default.nix                      |  2 +-
 .../testdata/Arion/NixSpec/arion-compose.json     |  3 ++-
 src/nix/modules/composition/deployment.nix        | 15 +++++++++++++++
 src/nix/modules/composition/deployment/docker.nix | 12 ++++++++++++
 src/nix/modules/composition/deployment/podman.nix | 11 +++++++++++
 8 files changed, 60 insertions(+), 10 deletions(-)
 create mode 100644 src/nix/modules/composition/deployment.nix
 create mode 100644 src/nix/modules/composition/deployment/docker.nix
 create mode 100644 src/nix/modules/composition/deployment/podman.nix

diff --git a/flake.lock b/flake.lock
index 4e92b89..f534b01 100644
--- a/flake.lock
+++ b/flake.lock
@@ -2,16 +2,18 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1601906239,
-        "narHash": "sha256-P1jBYbYeFswig/0FKbgh+BpVhh9iurD3m0T2ae4gdx8=",
+        "lastModified": 1621356929,
+        "narHash": "sha256-lD43MQ+bDFioz6eTxMmc5/tZ2nGUQ2e26CFRKp8JlF4=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c2bb4af48d26ed091e5674394bacbf8d488c7939",
+        "rev": "6be706bbe5d892de78ce2c3b757508701ac592a6",
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
-        "type": "indirect"
+        "owner": "NixOS",
+        "ref": "master",
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "root": {
diff --git a/flake.nix b/flake.nix
index d711a13..7a55dac 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,6 +1,8 @@
 {
   description = "Arion - use Docker Compose via Nix";
 
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/master";
+
   outputs = { self, nixpkgs }:
   let
     lib = import (nixpkgs + "/lib");
diff --git a/nix/overlay.nix b/nix/overlay.nix
index 8067c56..27f4bff 100644
--- a/nix/overlay.nix
+++ b/nix/overlay.nix
@@ -47,15 +47,22 @@ in
         haskellPkgs.cabal-install
         haskellPkgs.ghcid
         haskellPkgs.haskell-language-server
-        super.docker-compose
-        super.podman
-        super.podman-compose
+        self.docker-compose
+        self.podman
+        self.podman-compose
         self.niv
         self.releaser
       ];
     };
   };
 
+  podman-compose = super.podman-compose.overrideAttrs(o: {
+    src = ~/h/podman-compose;
+    # patches = (o.patches or []) ++ [
+    #   ./podman-compose-stop_signal.patch
+    # ];
+  });
+
   inherit (import (sources.niv) {}) niv;
   releaser = self.haskellPackages.callCabal2nix "releaser" sources.releaser {};
 }
diff --git a/nix/upstreamable/default.nix b/nix/upstreamable/default.nix
index a06b42d..2a40905 100644
--- a/nix/upstreamable/default.nix
+++ b/nix/upstreamable/default.nix
@@ -57,7 +57,7 @@ let
       mv $out/bin/arion $out/libexec
       makeWrapper $out/libexec/arion $out/bin/arion \
         --unset PYTHONPATH \
-        --prefix PATH : ${lib.makeBinPath [ pkgs.docker-compose ]} \
+        --prefix PATH : ${lib.makeBinPath [ pkgs.docker-compose pkgs.podman pkgs.podman-compose ]} \
         ;
     '';
   };
diff --git a/src/haskell/testdata/Arion/NixSpec/arion-compose.json b/src/haskell/testdata/Arion/NixSpec/arion-compose.json
index 83d62fc..4d232ca 100644
--- a/src/haskell/testdata/Arion/NixSpec/arion-compose.json
+++ b/src/haskell/testdata/Arion/NixSpec/arion-compose.json
@@ -46,6 +46,7 @@
                     "-l"
                 ]
             }
-        }
+        },
+        "technology": "docker"
     }
 }
diff --git a/src/nix/modules/composition/deployment.nix b/src/nix/modules/composition/deployment.nix
new file mode 100644
index 0000000..2e484e1
--- /dev/null
+++ b/src/nix/modules/composition/deployment.nix
@@ -0,0 +1,15 @@
+{ config, lib, ... }:
+let 
+  inherit (lib) mkOption types;
+in
+{
+  options = {
+    deployment.technology = mkOption {
+      description = "Which container technology to use.";
+      type = types.enum [];
+    };
+  };
+  config = {
+    docker-compose.raw.x-arion.technology = config.deployment.technology;
+  };
+}
diff --git a/src/nix/modules/composition/deployment/docker.nix b/src/nix/modules/composition/deployment/docker.nix
new file mode 100644
index 0000000..78e1ff5
--- /dev/null
+++ b/src/nix/modules/composition/deployment/docker.nix
@@ -0,0 +1,12 @@
+{ lib, ... }:
+let 
+  inherit (lib) mkOption types;
+in
+{
+  options = {
+    deployment.technology = mkOption {
+      type = types.enum ["docker"];
+      default = "docker";
+    };
+  };
+}
diff --git a/src/nix/modules/composition/deployment/podman.nix b/src/nix/modules/composition/deployment/podman.nix
new file mode 100644
index 0000000..4fb77f7
--- /dev/null
+++ b/src/nix/modules/composition/deployment/podman.nix
@@ -0,0 +1,11 @@
+{ lib, ... }:
+let 
+  inherit (lib) mkOption types;
+in
+{
+  options = {
+    deployment.technology = mkOption {
+      type = types.enum ["podman"];
+    };
+  };
+}