build: fixed nix playwright install issue

7777e06a added a dependancy on playwright which wouldn't run in
nix-shell without extra configuration.

the simpliest configuration (used in this commit) required a more
recent version of nixpkgs unstable. unfortunately these more recent
versions introduce a 'system limit for file watchers reached' bug in
storybook's server when run on linux. This can be mitigated by
manually increasing the watcher limit.

attempts to fix the playwright nixpkgs dependancies to different
versions still introduced the bug

hopefully the bug will disapear in newer releases of nixpkgs unstable

flake.lock

@@ -1,12 +1,15 @@
 {
   "nodes": {
     "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
       "locked": {
-        "lastModified": 1678901627,
-        "narHash": "sha256-U02riOqrKKzwjsxc/400XnElV+UtPUQWpANPlyazjH0=",
+        "lastModified": 1694529238,
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "93a2b84fc4b70d9e089d029deacc3583435c2ed6",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
         "type": "github"
       },
       "original": {
@@ -22,11 +25,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1660459072,
-        "narHash": "sha256-8DFJjXG8zqoONA1vXtgeKXy68KdJL5UaXR8NtVMUbx8=",
+        "lastModified": 1694102001,
+        "narHash": "sha256-vky6VPK1n1od6vXbqzOXnekrQpTL4hbPAwUhT5J9c9E=",
         "owner": "hercules-ci",
         "repo": "gitignore.nix",
-        "rev": "a20de23b925fd8264fd7fad6454652e142fd7f73",
+        "rev": "9e21c80adf67ebcb077d75bd5e7d724d21eeafd6",
         "type": "github"
       },
       "original": {
@@ -37,11 +40,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1680213900,
-        "narHash": "sha256-cIDr5WZIj3EkKyCgj/6j3HBH4Jj1W296z7HTcWj1aMA=",
+        "lastModified": 1696193975,
+        "narHash": "sha256-mnQjUcYgp9Guu3RNVAB2Srr1TqKcPpRXmJf4LJk6KRY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e3652e0735fbec227f342712f180f4f21f0594f2",
+        "rev": "fdd898f8f79e8d2f99ed2ab6b3751811ef683242",
         "type": "github"
       },
       "original": {
@@ -57,6 +60,21 @@
         "gitignore": "gitignore",
         "nixpkgs": "nixpkgs"
       }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -50,12 +50,18 @@
             pkgs.gitlint
             pkgs.nodejs
             pkgs.yarn
+            pkgs.playwright-test
           ];
+
+          PLAYWRIGHT_BROWSERS_PATH = "${pkgs.playwright-driver.browsers}";
+
           shellHook = ''
             # auto-install git hooks
             dot_git="$(git rev-parse --git-common-dir)"
             if [[ ! -d "$dot_git/hooks" ]]; then mkdir "$dot_git/hooks"; fi
             for hook in git_hooks/* ; do ln -sf "$(pwd)/$hook" "$dot_git/hooks/" ; done
+            # Remove playwright from node_modules, so it will be taken from playwright-test
+            rm node_modules/@playwright/ -R
           '';
         };
       }

yarn.lock

@@ -4243,7 +4243,7 @@ content-type@~1.0.4:
   resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.5.tgz#8b773162656d1d1086784c8f23a54ce6d73d7918"
   integrity sha512-nTjqfcBFEipKdXCv4YDQWCfmcLZKm81ldF0pAopTvyrFGVbcR6P/VAAd5G7N+0tTr8QqiU0tFadD6FK4NtJwOA==
 
-convert-source-map@^1.4.0, convert-source-map@^1.6.0, convert-source-map@^1.7.0:
+convert-source-map@^1.4.0, convert-source-map@^1.7.0:
   version "1.9.0"
   resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.9.0.tgz#7faae62353fb4213366d0ca98358d22e8368b05f"
   integrity sha512-ASFBup0Mz1uyiIjANan1jzLQami9z1PoYSZCiiYW2FczPbenXc45FZdBZLzOT+r6+iciuEModtmCti+hjaAk0A==
@@ -9565,13 +9565,13 @@ v8-compile-cache@^2.0.3:
   integrity sha512-ocyWc3bAHBB/guyqJQVI5o4BZkPhznPYUG2ea80Gond/BgNWpap8TOmLSeeQG7bnh2KMISxskdADG59j7zruhw==
 
 v8-to-istanbul@^9.0.1:
-  version "9.1.0"
-  resolved "https://registry.yarnpkg.com/v8-to-istanbul/-/v8-to-istanbul-9.1.0.tgz#1b83ed4e397f58c85c266a570fc2558b5feb9265"
-  integrity sha512-6z3GW9x8G1gd+JIIgQQQxXuiJtCXeAjp6RaPEPLv62mH3iPHPxV6W3robxtCzNErRo6ZwTmzWhsbNvjyEBKzKA==
+  version "9.1.2"
+  resolved "https://registry.yarnpkg.com/v8-to-istanbul/-/v8-to-istanbul-9.1.2.tgz#51168df21c8ca01c83285f27316549b2c51a5b46"
+  integrity sha512-ZGBe7VAivuuoQXTeckpbYKTdtjXGcm3ZUHXC0PAk0CzFyuYvwi73a58iEKI3GkGD1c3EHc+EgfR1w5pgbfzJlQ==
   dependencies:
     "@jridgewell/trace-mapping" "^0.3.12"
     "@types/istanbul-lib-coverage" "^2.0.1"
-    convert-source-map "^1.6.0"
+    convert-source-map "^2.0.0"
 
 validate-npm-package-license@^3.0.1:
   version "3.0.4"