From f19bdb759f4c9778744c35fe4fce743aeb3cb8c4 Mon Sep 17 00:00:00 2001
From: kx1t <kx1t@amsat.org>
Date: Fri, 13 Oct 2023 08:09:13 -0400
Subject: [PATCH] initial commit

---
 .../dependencies.d/01-print-container-version |  0
 .../dependencies.d/02-remove-prometheus-data  |  0
 .../dependencies.d/03-remove-mlathub-up       |  0
 .../adsbx-stats/dependencies.d/50-store-uuid  |  0
 .../dependencies.d/60-mlathub-prep            |  0
 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/run |  2 +
 .../etc/s6-overlay/s6-rc.d/adsbx-stats/type   |  1 +
 rootfs/etc/s6-overlay/scripts/adsbx-stats     | 38 +++++++++++++++++++
 8 files changed, 41 insertions(+)
 create mode 100644 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/01-print-container-version
 create mode 100644 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/02-remove-prometheus-data
 create mode 100644 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/03-remove-mlathub-up
 create mode 100644 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/50-store-uuid
 create mode 100644 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/60-mlathub-prep
 create mode 100755 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/run
 create mode 100644 rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/type
 create mode 100755 rootfs/etc/s6-overlay/scripts/adsbx-stats

diff --git a/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/01-print-container-version b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/01-print-container-version
new file mode 100644
index 0000000..e69de29
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/02-remove-prometheus-data b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/02-remove-prometheus-data
new file mode 100644
index 0000000..e69de29
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/03-remove-mlathub-up b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/03-remove-mlathub-up
new file mode 100644
index 0000000..e69de29
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/50-store-uuid b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/50-store-uuid
new file mode 100644
index 0000000..e69de29
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/60-mlathub-prep b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/dependencies.d/60-mlathub-prep
new file mode 100644
index 0000000..e69de29
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/run b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/run
new file mode 100755
index 0000000..c146d12
--- /dev/null
+++ b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/run
@@ -0,0 +1,2 @@
+#!/bin/sh
+exec /etc/s6-overlay/scripts/adsbx-stats
diff --git a/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/type b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/type
new file mode 100644
index 0000000..5883cff
--- /dev/null
+++ b/rootfs/etc/s6-overlay/s6-rc.d/adsbx-stats/type
@@ -0,0 +1 @@
+longrun
diff --git a/rootfs/etc/s6-overlay/scripts/adsbx-stats b/rootfs/etc/s6-overlay/scripts/adsbx-stats
new file mode 100755
index 0000000..c2a9af5
--- /dev/null
+++ b/rootfs/etc/s6-overlay/scripts/adsbx-stats
@@ -0,0 +1,38 @@
+#!/command/with-contenv bash
+# shellcheck shell=bash disable=SC2015,SC2016,SC1091
+
+APPNAME="readsb"
+
+source /scripts/common
+s6wrap=(s6wrap --quiet --timestamps --prepend="${APPNAME}" --args)
+
+# First check if ADSBX is in the config string
+
+# combine ULTRAFEEDER_CONFIG and ULTRAFEEDER_NET_CONNECTOR
+ULTRAFEEDER_CONFIG="${ULTRAFEEDER_CONFIG}${ULTRAFEEDER_CONFIG:+;}${ULTRAFEEDER_NET_CONNECTOR}"
+# remove any newlines:
+ULTRAFEEDER_CONFIG="${ULTRAFEEDER_CONFIG//$'\n'/}"
+# Strip any extraneous spaces:
+ULTRAFEEDER_CONFIG="${ULTRAFEEDER_CONFIG#"${ULTRAFEEDER_CONFIG%%[![:space:]]*}"}"   # strip leading space
+ULTRAFEEDER_CONFIG="${ULTRAFEEDER_CONFIG//; /;}"
+if ! grep -i adsbexchange.com <<< "$ULTRAFEEDER_CONFIG" >/dev/null 2>&1; then
+    "${s6wrap[@]}" echo "AdsbExchange not configured - no stats package needed"
+    exec sleep infinity
+fi
+
+# Install the Stats package:
+
+if [[ ! -f /etc/default/adsbexchange-stats ]]; then
+    echo -e "UUID_FILE=/run/uuid\nJSON_PATHS=(\"/run/readsb\")" > /etc/default/adsbexchange-stats
+fi
+
+if [[ ! -f /usr/local/bin/json-status ]]; then
+    if ! curl -sSL -o /usr/local/bin/json-status https://raw.githubusercontent.com/ADSBexchange/adsbexchange-stats/master/json-status; then
+        "${s6wrap[@]}" echo "ERROR: AdsbExchange configure, but cannot download stats package! AdsbExchange will be fed but stats will not be available"
+        exec sleep infinity
+    fi
+    chmod 755 /usr/local/bin/json-status
+fi
+
+mkdir -p /run/adsbexchange-stats
+"${s6wrap[@]}" /usr/local/bin/json-status
\ No newline at end of file