nix-shell: Disable a failing test

This test is obsolete, the default environment includes gcc now.

Signed-off-by: Gergely Nagy <me@gergo.csillger.hu>

.forgejo/workflows/nix-build.yaml

@@ -9,7 +9,7 @@ on:
 
 jobs:
   nix/build:
-    runs-on: nixos-flakes
+    runs-on: nixos-latest
     steps:
       - name: checkout
         uses: actions/checkout@v3

.forgejo/workflows/nix-develop.yaml

@@ -9,7 +9,7 @@ on:
 
 jobs:
   nix/develop:
-    runs-on: nixos-flakes
+    runs-on: nixos-latest
     steps:
       - name: checkout
         uses: actions/checkout@v3

.forgejo/workflows/nix-shell.yaml

@@ -10,7 +10,7 @@ on:
 
 jobs:
   nix/shell:
-    runs-on: nixos-flakes
+    runs-on: nixos-latest
     steps:
       - name: checkout
         uses: actions/checkout@v3
@@ -23,19 +23,6 @@ jobs:
           run: |
             hello
 
-      - name: ensure we're not in a dev environment
-        uses: ./shell
-        with:
-          flake: ./shell/test
-          package: "hello"
-          run: |
-            set -x
-
-            # if we have gcc installed, we're in a dev environment.
-            # we don't want to be in a dev environment
-            type -p gcc >/dev/null && exit 1
-            hello
-
       - name: no commands should still work
         uses: ./shell
         with:

.forgejo/workflows/noop.yaml

@@ -1,13 +0,0 @@
----
-name: Nothing.
-
-on:
-  push:
-
-jobs:
-  nothing:
-    runs-on: nixos-flakes
-
-    steps:
-      - name: no-op
-        run: echo "This is only here to make Ironforge happy."

.forgejo/workflows/shellcheck.yaml

@@ -9,7 +9,7 @@ on:
 
 jobs:
   shellcheck:
-    runs-on: nixos-flakes
+    runs-on: nixos-latest
 
     steps:
       - name: checkout

build/bin/nix-build

@@ -8,5 +8,9 @@ case "${INPUT_LOGS}" in
         ;;
 esac
 
+exec 2>&1
+
+echo "##[group]Building ${INPUT_PACKAGE}"
 nix build ${LOGS} --out-link "${INPUT_OUT_LINK}" "${INPUT_FLAKE}#${INPUT_PACKAGE}"
 echo "output-path=$(readlink "${INPUT_OUT_LINK}")" >>"${GITHUB_OUTPUT}"
+echo "##[endgroup]"