feat(i2p): add start/stop helpers and npm scripts (#35)

Author: archief2910

scripts/print_i2p_hostname

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+PROJECT_ROOT="$(dirname $(readlink -f "${BASH_SOURCE[0]}"))/.."
+KEYS_FILE="$PROJECT_ROOT/.nostr/i2p/data/nostream.dat"
+
+if [ ! -f "$KEYS_FILE" ]; then
+  echo "I2P destination keys not found. Is the i2pd container running?"
+  echo "Expected: $KEYS_FILE"
+  exit 1
+fi
+
+# i2pd writes a binary .dat file for tunnel keys. The base32 hostname is
+# derived from the public key portion, but extracting it from the binary
+# format is non-trivial without a helper. Instead, read it from the i2pd
+# web console or container logs.
+echo "I2P destination keys exist at: $KEYS_FILE"
+echo ""
+echo "To find your .b32.i2p address, use one of these methods:"
+echo "  1. docker exec i2pd cat /home/i2pd/data/nostream.dat | head -c 391 | base32 | tr '[:upper:]' '[:lower:]' | tr '+/' '-~'"
+echo "  2. Check the i2pd web console at http://127.0.0.1:7070/?page=i2p_tunnels"
+echo "  3. docker logs i2pd 2>&1 | grep -i 'nostream'"

scripts/start_with_i2p

@@ -0,0 +1,38 @@
+#!/bin/bash
+PROJECT_ROOT="$(dirname $(readlink -f "${BASH_SOURCE[0]}"))/.."
+DOCKER_COMPOSE_FILE="${PROJECT_ROOT}/docker-compose.yml"
+DOCKER_COMPOSE_I2P_FILE="${PROJECT_ROOT}/docker-compose.i2p.yml"
+I2P_DATA_DIR="$PROJECT_ROOT/.nostr/i2p/data"
+NOSTR_CONFIG_DIR="${PROJECT_ROOT}/.nostr"
+SETTINGS_FILE="${NOSTR_CONFIG_DIR}/settings.yaml"
+DEFAULT_SETTINGS_FILE="${PROJECT_ROOT}/resources/default-settings.yaml"
+CURRENT_DIR=$(pwd)
+
+if [[ ${CURRENT_DIR} =~ /scripts$ ]]; then
+        echo "Please run this script from the Nostream root folder, not the scripts directory."
+        echo "To do this, change up one directory, and then run the following command:"
+        echo "./scripts/start_with_i2p"
+        exit 1
+fi
+
+if [ "$EUID" -eq 0 ]
+  then echo "Error: Nostream should not be run as root."
+  exit 1
+fi
+
+if [[ ! -d "${NOSTR_CONFIG_DIR}" ]]; then
+  echo "Creating folder ${NOSTR_CONFIG_DIR}"
+  mkdir -p "${NOSTR_CONFIG_DIR}"
+fi
+
+if [[ ! -f "${SETTINGS_FILE}" ]]; then
+  echo "Copying ${DEFAULT_SETTINGS_FILE} to ${SETTINGS_FILE}"
+  cp "${DEFAULT_SETTINGS_FILE}" "${SETTINGS_FILE}"
+fi
+
+mkdir -p $I2P_DATA_DIR
+
+docker compose \
+  -f $DOCKER_COMPOSE_FILE \
+  -f $DOCKER_COMPOSE_I2P_FILE \
+  up --build --remove-orphans $@

scripts/stop

@@ -2,10 +2,12 @@
 PROJECT_ROOT="$(dirname $(readlink -f "${BASH_SOURCE[0]}"))/.."
 DOCKER_COMPOSE_FILE="${PROJECT_ROOT}/docker-compose.yml"
 DOCKER_COMPOSE_TOR_FILE="${PROJECT_ROOT}/docker-compose.tor.yml"
+DOCKER_COMPOSE_I2P_FILE="${PROJECT_ROOT}/docker-compose.i2p.yml"
 DOCKER_COMPOSE_LOCAL_FILE="${PROJECT_ROOT}/docker-compose.local.yml"
 
 docker compose \
   -f $DOCKER_COMPOSE_FILE \
   -f $DOCKER_COMPOSE_TOR_FILE \
+  -f $DOCKER_COMPOSE_I2P_FILE \
   -f $DOCKER_COMPOSE_LOCAL_FILE \
   down $@