feat: Add flake and ragenix package generation and dev environment

This commit is contained in:
2026-01-30 12:02:27 -05:00
parent c173552f37
commit 73769ca19a
3 changed files with 229 additions and 151 deletions

View File

@@ -30,157 +30,12 @@
}:
let
# Camera SDK derivation - extracts and installs the SDK
camera-sdk = pkgs.stdenv.mkDerivation {
pname = "mindvision-camera-sdk";
version = "2.1.0.49";
# Use the camera_sdk directory as source
src = ./usda-vision/camera-management-api/camera_sdk;
nativeBuildInputs = [ pkgs.makeWrapper ];
buildInputs = [ pkgs.libusb1 ];
unpackPhase = ''
cp -r $src/* .
tar xzf "linuxSDK_V2.1.0.49(250108).tar.gz"
cd "linuxSDK_V2.1.0.49(250108)"
'';
installPhase = ''
mkdir -p $out/lib $out/include
# Copy x64 library files (SDK has arch-specific subdirs)
if [ -d lib/x64 ]; then
cp -r lib/x64/* $out/lib/ || true
fi
# Copy header files
if [ -d include ]; then
cp -r include/* $out/include/ || true
fi
# Make libraries executable
chmod +x $out/lib/*.so* 2>/dev/null || true
'';
meta = {
description = "MindVision Camera SDK";
platforms = pkgs.lib.platforms.linux;
};
};
# Import the usda-vision flake
usda-vision-flake = (builtins.getFlake (toString ./usda-vision)).packages.${pkgs.system};
# Create a derivation that packages the usda-vision directory
usda-vision-app = pkgs.stdenv.mkDerivation {
pname = "usda-vision";
version = "1.0.0";
# Use the directory from this repository with explicit source filtering
# The ./usda-vision path is relative to this module file
src = lib.cleanSourceWith {
src = ./usda-vision;
filter = path: type:
let
baseName = baseNameOf path;
in
# Exclude git, but include everything else
baseName != ".git" &&
baseName != ".cursor" &&
baseName != "__pycache__" &&
baseName != "node_modules" &&
baseName != ".venv";
};
nativeBuildInputs = [ pkgs.makeWrapper pkgs.rsync ];
# Don't run these phases, we'll do everything in installPhase
dontBuild = true;
dontConfigure = true;
installPhase = ''
mkdir -p $out/opt/usda-vision
# Debug: show what's in source
echo "Source directory contents:"
ls -la $src/ || true
# Process docker-compose.yml - replace paths, hostnames, and configure SDK from Nix
if [ -f $src/docker-compose.yml ]; then
# Basic path and hostname replacements with sed
${pkgs.gnused}/bin/sed \
-e 's|env_file:.*management-dashboard-web-app/\.env|env_file: /var/lib/usda-vision/.env|g' \
-e 's|\./management-dashboard-web-app/\.env|/var/lib/usda-vision/.env|g' \
-e 's|\./management-dashboard-web-app|/var/lib/usda-vision/management-dashboard-web-app|g' \
-e 's|\./media-api|/var/lib/usda-vision/media-api|g' \
-e 's|\./video-remote|/var/lib/usda-vision/video-remote|g' \
-e 's|\./scheduling-remote|/var/lib/usda-vision/scheduling-remote|g' \
-e 's|\./vision-system-remote|/var/lib/usda-vision/vision-system-remote|g' \
-e 's|\./camera-management-api|/var/lib/usda-vision/camera-management-api|g' \
-e 's|exp-dash|192.168.1.156|g' \
-e 's|localhost|192.168.1.156|g' \
-e '/^ - \/etc\/timezone:\/etc\/timezone:ro$/a\ - ${camera-sdk}/lib:/opt/camera-sdk/lib:ro' \
-e 's|LD_LIBRARY_PATH=/usr/local/lib:/lib:/usr/lib|LD_LIBRARY_PATH=/opt/camera-sdk/lib:/usr/local/lib:/lib:/usr/lib|' \
$src/docker-compose.yml > $TMPDIR/docker-compose-step1.yml
# Remove SDK installation blocks using awk for better multi-line handling
${pkgs.gawk}/bin/awk '
/# Only install system packages if not already installed/ { skip=1 }
skip && /^ fi$/ { skip=0; next }
/# Install camera SDK if not already installed/ { skip_sdk=1 }
skip_sdk && /^ fi;$/ { skip_sdk=0; next }
!skip && !skip_sdk { print }
' $TMPDIR/docker-compose-step1.yml > $TMPDIR/docker-compose.yml
rm -f $TMPDIR/docker-compose-step1.yml
fi
# Copy all application files using rsync with chmod, excluding files we'll provide separately
${pkgs.rsync}/bin/rsync -av --chmod=Du+w --exclude='.git' --exclude='docker-compose.yml' --exclude='.env' --exclude='management-dashboard-web-app/.env' $src/ $out/opt/usda-vision/
# Copy the processed docker-compose.yml
if [ -f $TMPDIR/docker-compose.yml ]; then
cp $TMPDIR/docker-compose.yml $out/opt/usda-vision/docker-compose.yml
fi
# Verify files were copied
echo "Destination directory contents:"
ls -la $out/opt/usda-vision/ || true
# Create convenience scripts
mkdir -p $out/bin
cat > $out/bin/usda-vision-start <<'EOF'
#!/usr/bin/env bash
cd $out/opt/usda-vision
${pkgs.docker-compose}/bin/docker-compose up -d --build
EOF
cat > $out/bin/usda-vision-stop <<'EOF'
#!/usr/bin/env bash
cd $out/opt/usda-vision
${pkgs.docker-compose}/bin/docker-compose down
EOF
cat > $out/bin/usda-vision-logs <<'EOF'
#!/usr%bin/env bash
cd $out/opt/usda-vision
${pkgs.docker-compose}/bin/docker-compose logs -f "$@"
EOF
cat > $out/bin/usda-vision-restart <<'EOF'
#!/usr/bin/env bash
cd $out/opt/usda-vision
${pkgs.docker-compose}/bin/docker-compose restart "$@"
EOF
chmod +x $out/bin/usda-vision-*
'';
meta = {
description = "USDA Vision camera management system";
maintainers = [ "UGA Innovation Factory" ];
};
};
# Get packages from the flake
camera-sdk = usda-vision-flake.camera-sdk;
usda-vision-app = usda-vision-flake.usda-vision;
in
{