bank: landing-stats + install helpers; health/start

scripts/taler-bank/landing-stats-install.sh

@@ -0,0 +1,78 @@
+#!/bin/bash
+# Install + run landing-stats.sh *inside* the bank container, and optionally
+# install a cron entry there. Documented in configs/bank-landing/README.md.
+#
+# Run on koopa host (root or user in podman group):
+#   ./landing-stats-install.sh              # copy + one-shot run
+#   ./landing-stats-install.sh --cron       # also install *minutely* cron inside container
+#   ./landing-stats-install.sh --run-only   # only exec existing script
+set -euo pipefail
+
+DO_CRON=0
+RUN_ONLY=0
+# cron schedule (default: every minute)
+: "${LANDING_STATS_CRON:=* * * * *}"
+for a in "$@"; do
+  case "$a" in
+    --cron) DO_CRON=1 ;;
+    --run-only) RUN_ONLY=1 ;;
+    -h|--help)
+      sed -n '2,12p' "$0" | sed 's/^# \?//'
+      exit 0
+      ;;
+  esac
+done
+
+ROOT=$(cd "$(dirname "$0")" && pwd)
+SRC="$ROOT/landing-stats.sh"
+[ -f "$SRC" ] || { echo "missing $SRC" >&2; exit 1; }
+
+# Prefer the known names from ops docs
+C=""
+for name in taler-hacktivism-bank taler-bank-hacktivism; do
+  if podman ps --format '{{.Names}}' 2>/dev/null | grep -qx "$name"; then
+    C=$name
+    break
+  fi
+done
+if [ -z "$C" ]; then
+  C=$(podman ps --format '{{.Names}}' 2>/dev/null | grep -i bank | head -1 || true)
+fi
+[ -n "$C" ] || { echo "no bank container running" >&2; exit 1; }
+echo "container=$C"
+
+# Host password → container /root (if not already there)
+if [ -f /root/bank-explorer-password.txt ]; then
+  podman cp /root/bank-explorer-password.txt "$C:/root/bank-explorer-password.txt" 2>/dev/null || true
+fi
+
+if [ "$RUN_ONLY" != "1" ]; then
+  podman exec "$C" mkdir -p /usr/local/bin /var/www/bank-landing
+  podman cp "$SRC" "$C:/usr/local/bin/landing-stats.sh"
+  podman exec "$C" chmod 755 /usr/local/bin/landing-stats.sh
+  echo "installed /usr/local/bin/landing-stats.sh"
+fi
+
+# Ensure landing dir exists for nginx intro
+podman exec "$C" mkdir -p /var/www/bank-landing
+
+echo "running landing-stats.sh inside $C …"
+podman exec \
+  -e LANDING_DIR=/var/www/bank-landing \
+  -e BANK_USER=explorer \
+  "$C" /usr/local/bin/landing-stats.sh
+
+if [ "$DO_CRON" = "1" ]; then
+  # default: every minute (* * * * *); override with LANDING_STATS_CRON='*/5 * * * *'
+  podman exec -e LANDING_STATS_CRON="$LANDING_STATS_CRON" "$C" bash -c '
+    sched="${LANDING_STATS_CRON:-* * * * *}"
+    line="$sched TZ=Europe/Zurich LANDING_DIR=/var/www/bank-landing /usr/local/bin/landing-stats.sh >>/var/log/landing-stats.log 2>&1"
+    (crontab -l 2>/dev/null | grep -v landing-stats.sh; echo "$line") | crontab -
+    echo "cron installed:"; crontab -l | grep landing-stats
+  '
+fi
+
+echo "public check: curl -sS https://bank.hacktivism.ch/intro/stats.json | head"
+# If host maps 9013 → container landing, show local file
+podman exec "$C" head -c 400 /var/www/bank-landing/stats.json 2>/dev/null || true
+echo