Flake to setup a local env for atproto development
Add postgres to did plc
+69
-5
+6
-4
flake.nix
+6
-4
flake.nix
···
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system = "x86_64-linux";
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pkgs = nixpkgs.legacyPackages.${system};
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did-plc-server = pkgs.callPackage ./packages/did-method-plc.nix { };
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plc = pkgs.callPackage ./packages/plc.nix { inherit did-plc-server; };
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caddy-proxy = pkgs.callPackage ./packages/caddy.nix { };
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pds = pkgs.callPackage ./packages/pds.nix { };
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mailhog = pkgs.callPackage ./packages/mailhog.nix { };
···
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{
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packages.${system} = {
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-
did-plc-server = did-plc-server;
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plc = plc;
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caddy-proxy = caddy-proxy;
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···
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bluesky-pds
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openssl
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mailhog
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+
postgresql
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];
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shellHook = ''
···
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echo "Available commands:"
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echo " nix run .#generate-certs - Generate test certificates"
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echo " nix run .#caddy-proxy - Start Caddy with full config"
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-
echo " nix run .#did-plc-server - Start DID PLC server"
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echo " nix run .#plc - Start DID PLC server with PostgreSQL"
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echo " nix run .#pds - Start Bluesky PDS server"
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echo " nix run .#mailhog - Start MailHog email server"
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echo ""
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echo "Services:"
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echo " Bluesky PDS: https://pds.example.org:8443 (proxied from port 3000)"
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echo " DID PLC: https://plc.example.org:8444 (proxied from port 2582)"
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echo " DID PLC: https://plc.example.org:8444 (proxied from port 2582, PostgreSQL on 5433)"
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echo " MailHog: http://localhost:8025 (SMTP on port 1025)"
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echo ""
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echo "Environment variables:"
···
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echo " 127.0.0.1 plc.example.org"
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echo " 2. Run 'nix run .#generate-certs' to create certificates"
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echo " 3. Run 'nix run .#mailhog' in one terminal"
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echo " 4. Run 'nix run .#did-plc-server' in another terminal (if needed)"
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echo " 4. Run 'nix run .#plc' in another terminal"
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echo " 5. Run 'nix run .#pds' in another terminal"
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echo " 6. Run 'nix run .#caddy-proxy' in another terminal"
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echo " 7. Access services at:"
+2
-1
packages/did-method-plc.nix
+2
-1
packages/did-method-plc.nix
···
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# Copy the source and dependencies
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cp -r . $out/share/did-plc-server/
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-
# Create the executable wrapper
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# Create the executable wrapper for just the PLC server
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makeWrapper "${lib.getExe pnpm_9}" "$out/bin/did-plc-server" \
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--chdir "$out/share/did-plc-server" \
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--set-default LOG_ENABLED "true" \
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--set-default LOG_LEVEL "debug" \
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--set-default DATABASE_URL "postgresql://$(whoami)@localhost:5433/plc" \
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--add-flags "--filter" \
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--add-flags "@did-plc/server" \
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--add-flags "start"
+61
packages/plc.nix
+61
packages/plc.nix
···
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{ pkgs, did-plc-server }:
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pkgs.writeShellScriptBin "plc" ''
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set -e
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echo "Starting PLC services (PostgreSQL + DID PLC Server)..."
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# Set PostgreSQL environment
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export PGHOST="localhost"
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export PGDATA="./data/plc/db"
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export PGPORT="5433"
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export PGUSER="$(whoami)"
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# Create data directory
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mkdir -p "$PGDATA"
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echo "Using PostgreSQL at $PGDATA"
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# Initialize PostgreSQL data directory if it doesn't exist
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if [ ! -d "$PGDATA/base" ]; then
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echo "Initializing PostgreSQL database..."
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${pkgs.postgresql}/bin/pg_ctl initdb -D "$PGDATA" -o "--auth-local=trust --auth-host=trust"
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# Add some logging configuration
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echo "log_min_messages = warning" >> "$PGDATA/postgresql.conf"
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echo "log_min_error_statement = error" >> "$PGDATA/postgresql.conf"
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echo "log_connections = on" >> "$PGDATA/postgresql.conf"
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echo "log_disconnections = on" >> "$PGDATA/postgresql.conf"
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fi
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# Start PostgreSQL server
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echo "Starting PostgreSQL on port $PGPORT..."
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${pkgs.postgresql}/bin/pg_ctl -D "$PGDATA" -o "-p $PGPORT --unix_socket_directories='$PWD'" start
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# Wait for PostgreSQL to be ready
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echo "Waiting for PostgreSQL to be ready..."
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until ${pkgs.postgresql}/bin/pg_isready -p "$PGPORT" -h localhost; do
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sleep 1
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done
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# Create database if it doesn't exist
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${pkgs.postgresql}/bin/createdb -p "$PGPORT" -h localhost plc 2>/dev/null || true
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# Set DATABASE_URL
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export DATABASE_URL="postgresql://$PGUSER@localhost:$PGPORT/plc"
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echo "PostgreSQL ready at: $DATABASE_URL"
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echo "Starting DID PLC Server..."
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# Cleanup function using pg_ctl
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cleanup() {
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echo "Shutting down PostgreSQL..."
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${pkgs.postgresql}/bin/pg_ctl -D "$PGDATA" stop -m fast 2>/dev/null || true
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}
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# Set trap to cleanup on exit
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trap cleanup EXIT INT TERM
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# Start the PLC server (don't use exec so cleanup trap works)
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${did-plc-server}/bin/did-plc-server
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''