Joseph Doherty
95 lines
6.3 KiB
Bash
Executable File
95 lines
6.3 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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# End-to-end DelmiaNotifier verification against the docker rig, including an ACTIVE central
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# crash (docker kill = SIGKILL, so auto-down failover is exercised, not CoordinatedShutdown's
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# graceful handover) + rejoin. Requires: seed-delmia-sim.sh + seed-delmia-api.sh already run, and
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# DELMIA_API_KEY exported (the token printed by seed-delmia-api.sh).
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#
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# HISTORY (2026-09-02): the first run of this script found that inbound API keys were a PER-NODE
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# SQLite store, so the key minted through the active node did not exist on the standby and every
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# call after a takeover answered 401 KeyNotFound (deferred-work register row 108; the rig carried
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# a sync-inbound-api-keys.sh file-copy workaround). Both rig centrals now run
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# ScadaBridge__InboundApi__ApiKeyStore__Provider=SqlServer (one shared zbauth schema in the config
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# DB), so the preflight below — which lists the key via EACH node's own management API — is no
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# longer a gate that needs a script to satisfy: it is the proof that a key minted on one node is
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# visible on the other without any file copy.
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#
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# The notifier is run as the managed build (dotnet WWNotifier.dll) from a scratch copy so the
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# API key is written to THAT copy's appsettings.json (ScadaBridge:ApiKey) and never into the
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# repo. BaseUrls lists the two central nodes DIRECTLY (not Traefik) so the notifier's own
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# connect-failure failover is what gets exercised.
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#
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# Expected outcomes:
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# A baseline (active listed first) -> YES
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# B standby listed first (standby relays) -> YES (StandbyForwardPeerEndpoints)
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# C bad key -> NO (HTTP 401, no failover: 401 is an answer)
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# D active KILLED, before takeover completes -> NO or YES — informational only. A NO here is the
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# documented connect-failure-only design (standby answers 503 ACTIVE_NODE_UNREACHABLE).
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# E active KILLED, after survivor /health/active=200 -> YES (first URL refused -> failover)
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# F victim restarted and rejoined (memberCount=2) -> YES
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# G reject path (DownloadPath *.bad) -> NO + "Simulated reject"
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: "${DELMIA_API_KEY:?export DELMIA_API_KEY=sbk_... first}"
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"; PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
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RUN_DIR="${RUN_DIR:-${TMPDIR:-/tmp}/delmia-notifier-run}"
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MACHINE="${MACHINE:-DelmiaSim01}"
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A_URL=http://localhost:9001; B_URL=http://localhost:9002
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echo "== build notifier + stage a runnable copy in $RUN_DIR"
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dotnet build "$PROJECT_ROOT/src/ZB.MOM.WW.ScadaBridge.DelmiaNotifier" -c Debug -nologo -v q
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rm -rf "$RUN_DIR"; mkdir -p "$RUN_DIR"; cp -R "$PROJECT_ROOT/src/ZB.MOM.WW.ScadaBridge.DelmiaNotifier/bin/Debug/net10.0/." "$RUN_DIR/"
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write_cfg() { # $1 = BaseUrls, $2 = ApiKey
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printf '{"ScadaBridge":{"BaseUrls":"%s","TimeoutSeconds":30,"LogPath":"delmia-notifier.log","ApiKey":"%s"}}\n' "$1" "$2" > "$RUN_DIR/appsettings.json"
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}
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notify() { # $1 = label, $2 = expected YES|NO, rest = extra args; prints stdout + exit code
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local label=$1 expect=$2; shift 2
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local out rc; set +e; out=$(env -u SCADABRIDGE_API_KEY dotnet "$RUN_DIR/WWNotifier.dll" -m "$MACHINE" -d 'C:\recipes\wo1.nc' -w "WO-$label" -p PN-1 -s 0100 -u drill "$@" 2>/dev/null); rc=$?; set -e
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local first; first=$(echo "$out" | head -1)
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printf '%-3s stdout=%-4s exit=%-3s | %s\n' "$label" "$first" "$rc" "$(echo "$out" | sed -n 2p)"
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[ "$first" = "$expect" ] || { echo " ^^ EXPECTED $expect"; return 1; }
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}
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active() { curl -sf -o /dev/null "$A_URL/health/active" && echo a || { curl -sf -o /dev/null "$B_URL/health/active" && echo b; }; }
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url_of() { [ "$1" = a ] && echo "$A_URL" || echo "$B_URL"; }
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container_of() { [ "$1" = a ] && echo scadabridge-central-a || echo scadabridge-central-b; }
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other() { [ "$1" = a ] && echo b || echo a; }
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wait_for() { # $1 url $2 path $3 seconds
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local i; for i in $(seq 1 "$3"); do curl -sf -o /dev/null "$1$2" && return 0; sleep 1; done; return 1; }
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ACT=$(active); STB=$(other "$ACT")
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echo "== active=central-$ACT standby=central-$STB"
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echo "== preflight/proof: the key minted on the active node must be visible from BOTH nodes (shared store, no file copy)"
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CLI="$PROJECT_ROOT/src/ZB.MOM.WW.ScadaBridge.CLI/bin/Debug/net10.0/scadabridge"
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KEY_ID="${DELMIA_API_KEY#sbk_}"; KEY_ID="${KEY_ID%%_*}"
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for n in a b; do
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if "$CLI" security api-key list --url "$(url_of "$n")" --format=json --username "${SCADABRIDGE_USERNAME:-multi-role}" --password "${SCADABRIDGE_PASSWORD:-password}" | grep -q "\"keyId\":\"$KEY_ID\""; then echo " central-$n: key $KEY_ID present"
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else echo "FAIL: central-$n does not see key $KEY_ID — is ScadaBridge__InboundApi__ApiKeyStore__Provider=SqlServer set on both centrals (docker-compose.yml)?" >&2; exit 1; fi
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done
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echo "== A baseline (active first)"; write_cfg "$(url_of "$ACT"),$(url_of "$STB")" "$DELMIA_API_KEY"; notify A YES
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echo "== B standby first (relay)"; write_cfg "$(url_of "$STB"),$(url_of "$ACT")" "$DELMIA_API_KEY"; notify B YES
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echo "== C bad key"; write_cfg "$(url_of "$ACT"),$(url_of "$STB")" "sbk_bogus_bogus"; notify C NO || true
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write_cfg "$(url_of "$ACT"),$(url_of "$STB")" "$DELMIA_API_KEY"
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echo "== D/E KILL the ACTIVE central ($(container_of "$ACT"))"; docker kill "$(container_of "$ACT")" > /dev/null
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T0=$(date +%s)
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echo "-- D immediate attempt (informational):"; notify D NO || notify D YES || true
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echo "-- waiting for survivor $(url_of "$STB")/health/active (auto-down ~25-30 s)..."
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wait_for "$(url_of "$STB")" /health/active 90 || { echo "FAIL: survivor never became active"; exit 1; }
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echo " takeover after $(( $(date +%s) - T0 )) s"
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echo "== E after takeover (first URL refused -> failover)"; notify E YES
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echo "== F restart victim + wait for rejoin"; docker start "$(container_of "$ACT")" > /dev/null
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T1=$(date +%s)
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wait_for "$(url_of "$ACT")" /health/ready 120 || { echo "FAIL: victim never ready"; exit 1; }
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for i in $(seq 1 60); do
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curl -s "$(url_of "$STB")/health/ready" | grep -q '"memberCount":2,"unreachableCount":0' && break; sleep 2
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done
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echo " victim ready + memberCount=2 on survivor after $(( $(date +%s) - T1 )) s; victim /health/active=$(curl -s -o /dev/null -w '%{http_code}' "$(url_of "$ACT")/health/active") (503 = rejoined as standby)"
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notify F YES
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echo "== G reject path"; notify G NO -d 'C:\recipes\x.bad' || true
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echo "== done. Notifier log: $RUN_DIR/delmia-notifier.log"
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