feat: add vector addon

vector/rootfs/etc/s6-overlay/s6-rc.d/init-vector/run

@@ -0,0 +1,23 @@
+#!/command/with-contenv bashio
+# shellcheck shell=bash
+# shellcheck disable=SC2207
+# ==============================================================================
+# Home Assistant Add-on: Vector
+# Copy default config
+# ==============================================================================
+
+CONFIG_PATH="/config/vector.yaml"
+DEFAULT_CONFIG="/vector.yaml"
+
+if ! bashio::fs.file_exists "$CONFIG_PATH"; then
+    bashio::log.info "Copying default configuration from $DEFAULT_CONFIG"
+
+    if cp "$DEFAULT_CONFIG" "$CONFIG_PATH"; then
+        bashio::log.info "Default configuration copied successfully"
+    else
+        bashio::log.error "Failed to copy default configuration!"
+        exit 1
+    fi
+else
+    bashio::log.info "Using existing configuration at $CONFIG_PATH"
+fi

vector/rootfs/etc/s6-overlay/s6-rc.d/init-vector/type

@@ -0,0 +1 @@
+oneshot

vector/rootfs/etc/s6-overlay/s6-rc.d/init-vector/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-vector/run

vector/rootfs/etc/s6-overlay/s6-rc.d/vector/finish

@@ -0,0 +1,45 @@
+#!/command/with-contenv bashio
+# shellcheck shell=bash
+# ==============================================================================
+# Home Assistant Add-on: Vector
+# ==============================================================================
+declare exit_code
+readonly exit_code_container=$(</run/s6-linux-init-container-results/exitcode)
+readonly exit_code_service="${1}"
+readonly exit_code_signal="${2}"
+readonly service="Vector"
+
+bashio::log.info \
+  "Service ${service} exited with code ${exit_code_service}" \
+  "(by signal ${exit_code_signal})"
+
+# Received a signal
+if [[ "${exit_code_service}" -eq 256 ]]; then
+
+  # The signal might be a result of another service crashing. Only
+  # overwrite the container exit code if it is not already set.
+  if [[ "${exit_code_container}" -eq 0 ]]; then
+    echo $((128 + $exit_code_signal)) > /run/s6-linux-init-container-results/exitcode
+  fi
+
+  # If the signal is SIGTERM, we should halt the container and take down
+  # the whole  process tree.
+  [[ "${exit_code_signal}" -eq 15 ]] && exec /run/s6/basedir/bin/halt
+
+# The service exited with a non-zero exit code, which means it crashed.
+elif [[ "${exit_code_service}" -ne 0 ]]; then
+
+  # The service might be a result of another service crashing. Only
+  # overwrite the container exit code if it is not already set.
+  if [[ "${exit_code_container}" -eq 0 ]]; then
+    echo "${exit_code_service}" > /run/s6-linux-init-container-results/exitcode
+  fi
+
+  # We should halt the container and take down the whole process tree.
+  exec /run/s6/basedir/bin/halt
+
+# The service exited with a zero exit code, which means it exited, let
+# S6 supervision restart it.
+else
+  bashio::log.info "Service ${service} restarting..."
+fi

vector/rootfs/etc/s6-overlay/s6-rc.d/vector/run

@@ -0,0 +1,10 @@
+#!/command/with-contenv bashio
+# shellcheck shell=bash
+# ==============================================================================
+# Home Assistant Add-on: Vector
+# Start Vector
+# ==============================================================================
+
+bashio::log.info "Starting Vector..."
+
+exec /usr/local/bin/vector --config /config/vector.yaml

vector/rootfs/etc/s6-overlay/s6-rc.d/vector/type

@@ -0,0 +1 @@
+longrun

vector/rootfs/vector.yaml

@@ -0,0 +1,12 @@
+data_dir: /var/lib/vector
+
+sources:
+  demo:
+    type: internal_metrics
+
+sinks:
+  stdout:
+    type: console
+    inputs: [demo]
+    encoding:
+      codec: json