112 lines
3.5 KiB
Bash
Executable file
112 lines
3.5 KiB
Bash
Executable file
#!/bin/bash
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# Create a demo GOA withdrawal for user explorer and write QR assets under LANDING_DIR.
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# Run on koopa (host) with bank on 127.0.0.1:9012.
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set -euo pipefail
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BANK="${BANK_URL:-http://127.0.0.1:9012}"
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USER="${BANK_USER:-explorer}"
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PASS="${BANK_PASS:-}"
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AMOUNT="${AMOUNT:-GOA:10}"
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LANDING_DIR="${LANDING_DIR:-/var/www/bank-landing}"
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if [ -z "$PASS" ]; then
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if [ -f /root/bank-explorer-password.txt ]; then
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PASS=$(tr -d '\n' </root/bank-explorer-password.txt)
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elif [ -f /tmp/bank-caddy-wire.log ]; then
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PASS=$(grep -E '^explorer=' /tmp/bank-caddy-wire.log | tail -1 | cut -d= -f2-)
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fi
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fi
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if [ -z "$PASS" ]; then
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echo "Set BANK_PASS or put password in /root/bank-explorer-password.txt" >&2
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exit 1
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fi
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WORKDIR=$(mktemp -d)
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trap 'rm -rf "$WORKDIR"' EXIT
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echo "{\"scope\":\"readwrite\",\"refreshable\":true}" >"$WORKDIR/tok.json"
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curl -sS -m 15 -u "${USER}:${PASS}" \
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-H "Content-Type: application/json" \
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-d @"$WORKDIR/tok.json" \
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"${BANK}/accounts/${USER}/token" >"$WORKDIR/tok.out"
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TOKEN=$(python3 - "$WORKDIR/tok.out" <<'PY'
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import json,sys
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d=json.load(open(sys.argv[1]))
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print(d.get("access_token",""))
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PY
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)
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if [ -z "$TOKEN" ]; then
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echo "token failed:" >&2
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cat "$WORKDIR/tok.out" >&2
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exit 1
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fi
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echo "{\"suggested_amount\":\"${AMOUNT}\"}" >"$WORKDIR/wd.json"
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curl -sS -m 15 \
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-H "Authorization: Bearer ${TOKEN}" \
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-H "Content-Type: application/json" \
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-d @"$WORKDIR/wd.json" \
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"${BANK}/accounts/${USER}/withdrawals" >"$WORKDIR/wd.out"
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URI=$(python3 - "$WORKDIR/wd.out" <<'PY'
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import json,sys
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d=json.load(open(sys.argv[1]))
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print(d.get("taler_withdraw_uri") or "")
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if not d.get("taler_withdraw_uri"):
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sys.stderr.write(open(sys.argv[1]).read()+"\n")
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sys.exit(1)
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print(d.get("withdrawal_id",""), file=sys.stderr)
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PY
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)
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mkdir -p "$LANDING_DIR"
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printf '%s\n' "$URI" >"$LANDING_DIR/withdraw.uri"
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printf '%s\n' "$AMOUNT" >"$LANDING_DIR/withdraw.amount"
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date -u +%Y-%m-%dT%H:%MZ >"$LANDING_DIR/withdraw.created"
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# track id for auto-confirm-withdrawals.sh
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WID=$(basename "$URI")
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echo "$WID" >>"$LANDING_DIR/withdraw-watch.ids"
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sort -u "$LANDING_DIR/withdraw-watch.ids" -o "$LANDING_DIR/withdraw-watch.ids"
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echo "watch_id=$WID (auto-confirm when wallet selects)"
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# QR as SVG (no external deps) via python qrcode if present, else pure matrix via segno/qrcode
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python3 - "$URI" "$LANDING_DIR/withdraw-qr.svg" <<'PY'
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import sys
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uri, out = sys.argv[1], sys.argv[2]
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try:
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import qrcode
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import qrcode.image.svg
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img = qrcode.make(uri, image_factory=qrcode.image.svg.SvgPathImage)
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img.save(out)
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print("qrcode lib ok")
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except Exception as e:
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# minimal fallback: write HTML with data attribute for client-side QR
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open(out, "w").write(
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f'<?xml version="1.0"?><svg xmlns="http://www.w3.org/2000/svg" width="8" height="8">'
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f'<!-- QR_FALLBACK uri={uri} --></svg>\n'
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)
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open(out + ".uri", "w").write(uri)
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print("fallback:", e)
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PY
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# Also PNG if pillow/qrcode available
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python3 - "$URI" "$LANDING_DIR/withdraw-qr.png" <<'PY' || true
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import sys
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uri, out = sys.argv[1], sys.argv[2]
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import qrcode
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img = qrcode.make(uri, box_size=8, border=2)
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img.save(out)
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print("png ok", out)
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PY
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echo "URI=$URI"
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echo "wrote under $LANDING_DIR"
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ls -la "$LANDING_DIR"/withdraw* 2>/dev/null || true
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# Refresh public stats.json when landing-stats is available (in-container path)
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if [ -x /usr/local/bin/landing-stats.sh ]; then
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LANDING_DIR="$LANDING_DIR" /usr/local/bin/landing-stats.sh || true
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elif [ -x "$(dirname "$0")/landing-stats.sh" ]; then
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LANDING_DIR="$LANDING_DIR" "$(dirname "$0")/landing-stats.sh" || true
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fi
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