build: add .envrc to castles and shell lock

loicreynier · Mar 9, 2024 · cd3fa02 · cd3fa02
1 parent bd0a09b
commit cd3fa02
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Showing 31 changed files with 179 additions and 28 deletions.
diff --git a/advection-stab/.envrc b/advection-stab/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/advection-stab/shell.nix b/advection-stab/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}: let
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}: let
   pythonWithPackages = pkgs.python3.withPackages (p:
     with p; [
       matplotlib

diff --git a/coconut-factorial/.envrc b/coconut-factorial/.envrc
@@ -1,4 +1,4 @@
-if command -v nix &> /dev/null; then
+if has nix; then
     use nix
 fi
 

diff --git a/coconut-factorial/shell.nix b/coconut-factorial/shell.nix
@@ -1,6 +1,15 @@
-{pkgs ? import <nixpkgs> {}}:
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}:
 pkgs.mkShell {
   packages = with pkgs; [
+    just
     coconut
   ];
 }
diff --git a/f03cli/.envrc b/f03cli/.envrc
@@ -1,4 +1,4 @@
-if command -v nix &> /dev/null; then
+if has nix; then
     use nix
 fi
 

diff --git a/f03cli/shell.nix b/f03cli/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}:
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}:
 pkgs.mkShell {
   packages = with pkgs; [
     fprettify

diff --git a/gmres-scipy/.envrc b/gmres-scipy/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/gmres-scipy/.gitignore b/gmres-scipy/.gitignore
@@ -0,0 +1 @@
+__pycache__/
diff --git a/gmres-scipy/shell.nix b/gmres-scipy/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}: let
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}: let
   pythonWithPackages = pkgs.python3.withPackages (p:
     with p; [
       numpy

diff --git a/isosurf-skimage/.envrc b/isosurf-skimage/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/isosurf-skimage/shell.nix b/isosurf-skimage/shell.nix
@@ -1,4 +1,11 @@
-{pkgs ? import <nixpkgs> {}}: let
+let
+  nixpkgs-version = "ed20d94473a7811ee9f8c045c6be326176fd648d";
+  pkgs = import (builtins.fetchTarball {
+    name = "nixpkgs-${nixpkgs-version}";
+    url = "https://github.com/nixos/nixpkgs/archive/${nixpkgs-version}.tar.gz";
+    sha256 = "sha256-qR+/HFGZxlAmSKUIlQOM+WRIcEG6oRrdVm4KUvS7694=";
+  }) {};
+
   dontCheckPython = drv: drv.overridePythonAttrs (old: {doCheck = false;});
   pythonWithPackages = pkgs.python3.withPackages (p:
     with p; [

diff --git a/jmtpfs-pyudev/.envrc b/jmtpfs-pyudev/.envrc
@@ -1,4 +1,4 @@
-if command -v nix &> /dev/null; then
+if has nix; then
     use nix
 fi
 

diff --git a/jmtpfs-pyudev/shell.nix b/jmtpfs-pyudev/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}: let
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}: let
   pythonWithPackages = pkgs.python3.withPackages (p:
     with p; [
       pyudev

diff --git a/numbat-demo/.envrc b/numbat-demo/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/numbat-demo/shell.nix b/numbat-demo/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}:
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}:
 pkgs.mkShell {
   packages = with pkgs; [
     numbat

diff --git a/porn.py/.envrc b/porn.py/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/porn.py/shell.nix b/porn.py/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}:
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}:
 pkgs.mkShell {
   packages = with pkgs; [
     python311

diff --git a/presenterm-demo/.envrc b/presenterm-demo/.envrc
@@ -1,4 +1,4 @@
-if command -v nix &> /dev/null; then
+if has nix; then
     use nix
 fi
 

diff --git a/presenterm-demo/shell.nix b/presenterm-demo/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}:
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}:
 pkgs.mkShell {
   packages = with pkgs; [
     presenterm

diff --git a/pwsh-magic/shell.nix b/pwsh-magic/shell.nix
diff --git a/pyfftw-demo/.envrc b/pyfftw-demo/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/pyfftw-demo/shell.nix b/pyfftw-demo/shell.nix
@@ -1,5 +1,12 @@
-{pkgs ? import <nixpkgs> {}}: let
-  dontCheckPython = drv: drv.overridePythonAttrs (old: {doCheck = false;});
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}: let
   pythonWithPackages = pkgs.python3.withPackages (p:
     with p; [
       numpy

diff --git a/python-perf/.envrc b/python-perf/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/python-perf/shell.nix b/python-perf/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}: let
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}: let
   pythonWithPackages = pkgs.python3.withPackages (p:
     with p; [
       numpy

diff --git a/regula-falsi.c/.envrc b/regula-falsi.c/.envrc
@@ -1,4 +1,4 @@
-if command -v nix &> /dev/null; then
+if has nix; then
     use nix
 fi
 

diff --git a/regula-falsi.c/shell.nix b/regula-falsi.c/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}:
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}:
 pkgs.mkShell {
   packages = with pkgs; [
     gnumake

diff --git a/rnm-go/.envrc b/rnm-go/.envrc
@@ -1,5 +1,5 @@
-if command -v nix &> /dev/null; then
-    use flake
+if has nix; then
+    use flake .
 fi
 
 # vim: ft=sh
diff --git a/spotify-opus2mp3/.envrc b/spotify-opus2mp3/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/spotify-opus2mp3/shell.nix b/spotify-opus2mp3/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}: let
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}: let
   pythonWithPackages = pkgs.python3.withPackages (p:
     with p; [
       mutagen

diff --git a/typst-demo/.envrc b/typst-demo/.envrc
@@ -0,0 +1,5 @@
+if has nix; then
+    use nix
+fi
+
+# vim: ft=sh
diff --git a/typst-demo/shell.nix b/typst-demo/shell.nix
@@ -1,4 +1,12 @@
-{pkgs ? import <nixpkgs> {}}:
+{
+  pkgs ? (
+    let
+      inherit (builtins) fetchTree fromJSON readFile;
+      inherit ((fromJSON (readFile ../flake.lock)).nodes) nixpkgs;
+    in
+      import (fetchTree nixpkgs.locked) {}
+  ),
+}:
 pkgs.mkShell {
   packages = with pkgs; [
     typst