build(devenv): scaffold setup

Signed-off-by: Mumtahin Farabi <[email protected]>

1 files changed, 37 insertions, 0 deletions

diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..eb8dfa4
--- /dev/null
+++ b/.envrc
@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+
+export DIRENV_WARN_TIMEOUT=10s
+
+case "$(uname -s)" in
+*BSD)
+  # mise v # TODO: wait to re-appear on ports
+  ;;
+*)
+  eval "$(devenv direnvrc)"
+  export DEVENV_TUI=false
+  use devenv
+
+  export CONFIG_MQTT_DEFAULT_HOST="10.0.0.198"
+  export LIKEC4_WORKSPACE="${PWD}/docs"
+
+  PULUMI_CONFIG_PASSPHRASE="$(sops -d --extract '["PULUMI_CONFIG_PASSPHRASE"]' secrets.yaml)"
+  CONFIG_MQTT_DEFAULT_USERNAME="$(sops -d --extract '["CONFIG_MQTT_DEFAULT_USERNAME"]' secrets.yaml)"
+  CONFIG_MQTT_DEFAULT_PASSWORD="$(sops -d --extract '["CONFIG_MQTT_DEFAULT_PASSWORD"]' secrets.yaml)"
+  CONFIG_WIFI_CREDENTIALS_STATIC_SSID="$(sops -d --extract '["CONFIG_WIFI_CREDENTIALS_STATIC_SSID"]' secrets.yaml)"
+  CONFIG_WIFI_CREDENTIALS_STATIC_PASSWORD="$(sops -d --extract '["CONFIG_WIFI_CREDENTIALS_STATIC_PASSWORD"]' secrets.yaml)"
+
+  export PULUMI_CONFIG_PASSPHRASE
+  export CONFIG_MQTT_DEFAULT_USERNAME
+  export CONFIG_MQTT_DEFAULT_PASSWORD
+  export CONFIG_WIFI_CREDENTIALS_STATIC_SSID
+  export CONFIG_WIFI_CREDENTIALS_STATIC_PASSWORD
+
+  # Nix python.withPackages on macOS does not propagate the wrapped env's
+  # site-packages to subprocess Python invocations. Twister hits this when
+  # spawning `west flash`, causing "Missing jsonschema dependency" exits.
+  # Force the wrapped env's site-packages onto PYTHONPATH so subprocess
+  # imports resolve. Derived from `west` so it survives Nix store rehashes.
+  WEST_PYTHON_PREFIX="$(dirname "$(dirname "$(readlink -f "$(command -v west)")")")"
+  export PYTHONPATH="${WEST_PYTHON_PREFIX}/lib/python3.14/site-packages"
+  ;;
+esac