From ec3eba576a1a9574c6a2be8d90d973badb34f455 Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Tue, 29 Nov 2022 11:41:40 +0100
Subject: Ability to run Nix jobs

---
 example/agent.hcl    |  5 +----
 example/example.hcl  | 49 ++++++++-----------------------------------------
 example/example2.hcl | 28 ++++++++++++++++++++++++++++
 3 files changed, 37 insertions(+), 45 deletions(-)
 create mode 100644 example/example2.hcl

(limited to 'example')

diff --git a/example/agent.hcl b/example/agent.hcl
index c704243..740c221 100644
--- a/example/agent.hcl
+++ b/example/agent.hcl
@@ -3,10 +3,7 @@
 client {
 }
 
-plugin "exec2-driver" {
+plugin "nix2-driver" {
   config {
-    bind_read_only = {
-      "/etc" = "/etc",
-    }
   }
 }
diff --git a/example/example.hcl b/example/example.hcl
index 80da070..dee0e0e 100644
--- a/example/example.hcl
+++ b/example/example.hcl
@@ -3,53 +3,20 @@ job "example" {
   type        = "batch"
 
   group "example" {
-    task "test-host-bin" {
-      driver = "exec2"
-
-      config {
-        command =  "/bin/sh"
-        args = ["-c", "echo hello world"]
-        bind_read_only = {
-          "/bin" = "/bin",
-          "/lib" = "/lib",
-          "/lib64" = "/lib64",
-          "/usr" = "/usr",
-          "/nix" = "/nix",
-        }
-      }
-      user = "lx"
-    }
-
     task "test-nix-hello" {
-      driver = "exec2"
+      driver = "nix2"
 
       config {
-        command = "/sw/bin/nix"
+        command = "sh"
         args = [
-          "--extra-experimental-features", "flakes",
-          "--extra-experimental-features", "nix-command",
-          "run",
+          "-c",
+          "pwd; ls -l *; mount; hello"
+        ]
+        packages = [
+          "github:NixOS/nixpkgs#coreutils",
+          "github:NixOS/nixpkgs#bash",
           "github:NixOS/nixpkgs#hello"
           ]
-        bind = {
-          "/nix" = "/nix",
-        }
-        bind_read_only = {
-          "/home/lx/.nix-profile" = "/sw",
-        }
-      }
-      user = "lx"
-    }
-
-    task "test-nix-store" {
-      driver = "exec2"
-
-      config {
-        command =  "/nix/store/30j23057fqnnc1p4jqmq73p0gxgn0frq-bash-5.1-p16/bin/sh"
-        args = ["-c", "/nix/store/y41s1vcn0irn9ahn9wh62yx2cygs7qjj-coreutils-8.32/bin/ls /*; /nix/store/y41s1vcn0irn9ahn9wh62yx2cygs7qjj-coreutils-8.32/bin/id"]
-        bind_read_only = {
-          "/nix" = "/nix",
-        }
       }
       user = "lx"
     }
diff --git a/example/example2.hcl b/example/example2.hcl
new file mode 100644
index 0000000..8b56f8a
--- /dev/null
+++ b/example/example2.hcl
@@ -0,0 +1,28 @@
+job "example2" {
+  datacenters = ["dc1"]
+  type        = "service"
+
+  group "example" {
+    task "server" {
+      driver = "nix2"
+
+      config {
+        packages = [
+          "github:nixos/nixpkgs#python3",
+          "github:nixos/nixpkgs#bash",
+          "github:nixos/nixpkgs#coreutils",
+          "github:nixos/nixpkgs#curl",
+          "github:nixos/nixpkgs#nix",
+          "github:nixos/nixpkgs#git",
+          "github:nixos/nixpkgs#cacert",
+          "github:nixos/nixpkgs#strace",
+          "github:nixos/nixpkgs#gnugrep",
+          "github:nixos/nixpkgs#mount",
+        ]
+        command = "python3"
+        args = [ "-m", "http.server", "8080" ]
+      }
+      user = "lx"
+    }
+  }
+}
-- 
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