Maint/rename pkg (#88)

* Rename trustgraph-utils -> trustgraph-cli
* Update YAMLs

trustgraph-cli/scripts/tg-graph-show

@@ -0,0 +1,46 @@
+#!/usr/bin/env python3
+
+"""
+Connects to the graph query service and dumps all graph edges.
+"""
+
+import argparse
+import os
+from trustgraph.clients.triples_query_client import TriplesQueryClient
+
+default_pulsar_host = os.getenv("PULSAR_HOST", 'pulsar://localhost:6650')
+
+def show_graph(pulsar):
+
+    tq = TriplesQueryClient(pulsar_host=pulsar)
+
+    rows = tq.request(None, None, None, limit=10_000_000)
+
+    for row in rows:
+        print(row.s.value, row.p.value, row.o.value)
+
+def main():
+
+    parser = argparse.ArgumentParser(
+        prog='graph-show',
+        description=__doc__,
+    )
+
+    parser.add_argument(
+        '-p', '--pulsar-host',
+        default=default_pulsar_host,
+        help=f'Pulsar host (default: {default_pulsar_host})',
+    )
+
+    args = parser.parse_args()
+
+    try:
+
+        show_graph(args.pulsar_host)
+
+    except Exception as e:
+
+        print("Exception:", e, flush=True)
+
+main()
+

trustgraph-cli/scripts/tg-graph-to-turtle

@@ -0,0 +1,74 @@
+#!/usr/bin/env python3
+
+"""
+Connects to the graph query service and dumps all graph edges.
+"""
+
+import argparse
+import os
+from trustgraph.clients.triples_query_client import TriplesQueryClient
+import rdflib
+import io
+import sys
+
+default_pulsar_host = os.getenv("PULSAR_HOST", 'pulsar://localhost:6650')
+
+def show_graph(pulsar):
+
+    tq = TriplesQueryClient(pulsar_host=pulsar)
+
+    rows = tq.request(None, None, None, limit=10_000_000)
+
+    g = rdflib.Graph()
+
+    for row in rows:
+
+        sv = rdflib.term.URIRef(row.s.value)
+        pv = rdflib.term.URIRef(row.p.value)
+
+        if row.o.is_uri:
+
+            # Skip malformed URLs with spaces in
+            if " " in row.o.value:
+                continue
+
+            ov = rdflib.term.URIRef(row.o.value)
+        else:
+            ov = rdflib.term.Literal(row.o.value)
+
+        g.add((sv, pv, ov))
+
+    g.serialize(destination="output.ttl", format="turtle")
+
+    buf = io.BytesIO()
+
+    g.serialize(destination=buf, format="turtle")
+
+    sys.stdout.write(buf.getvalue().decode("utf-8"))
+
+
+def main():
+
+    parser = argparse.ArgumentParser(
+        prog='graph-show',
+        description=__doc__,
+    )
+
+    parser.add_argument(
+        '-p', '--pulsar-host',
+        default=default_pulsar_host,
+        help=f'Pulsar host (default: {default_pulsar_host})',
+    )
+
+    args = parser.parse_args()
+
+    try:
+
+        show_graph(args.pulsar_host)
+
+    except Exception as e:
+
+        print("Exception:", e, flush=True)
+
+main()
+

trustgraph-cli/scripts/tg-init-pulsar

@@ -0,0 +1,119 @@
+#!/usr/bin/env python3
+
+"""
+Initialises Pulsar with Trustgraph tenant / namespaces & policy
+"""
+
+import requests
+import time
+import argparse
+
+default_pulsar_admin_url = "http://pulsar:8080"
+
+def get_clusters(url):
+
+    print("Get clusters...", flush=True)
+
+    resp = requests.get(f"{url}/admin/v2/clusters")
+
+    if resp.status_code != 200: raise RuntimeError("Could not fetch clusters")
+
+    return resp.json()
+
+def ensure_tenant(url, tenant, clusters):
+
+    resp = requests.get(f"{url}/admin/v2/tenants/{tenant}")
+
+    if resp.status_code == 200:
+        print(f"Tenant {tenant} already exists.", flush=True)
+        return
+
+    resp = requests.put(
+        f"{url}/admin/v2/tenants/{tenant}",
+        json={
+            "adminRoles": [],
+            "allowedClusters": clusters,
+        }
+    )
+
+    if resp.status_code != 204:
+        print(resp.text, flush=True)
+        raise RuntimeError("Tenant creation failed.")
+
+    print(f"Tenant {tenant} created.", flush=True)
+
+def ensure_namespace(url, tenant, namespace, config):
+
+    resp = requests.get(f"{url}/admin/v2/namespaces/{tenant}/{namespace}")
+
+    if resp.status_code == 200:
+        print(f"Namespace {tenant}/{namespace} already exists.", flush=True)
+        return
+
+    resp = requests.put(
+        f"{url}/admin/v2/namespaces/{tenant}/{namespace}",
+        json=config,
+    )
+
+    if resp.status_code != 204:
+        print(resp.status_code, flush=True)
+        print(resp.text, flush=True)
+        raise RuntimeError(f"Namespace {tenant}/{namespace} creation failed.")
+
+    print(f"Namespace {tenant}/{namespace} created.", flush=True)
+
+def init(url, tenant="tg"):
+
+    clusters = get_clusters(url)
+
+    ensure_tenant(url, tenant, clusters)
+
+    ensure_namespace(url, tenant, "flow", {})
+
+    ensure_namespace(url, tenant, "request", {})
+
+    ensure_namespace(url, tenant, "response", {
+        "retention_policies": {
+            "retentionSizeInMB": -1,
+            "retentionTimeInMinutes": 3,
+        }
+    })
+
+def main():
+
+    parser = argparse.ArgumentParser(
+        prog='tg-init-pulsar',
+        description=__doc__,
+    )
+
+    parser.add_argument(
+        '-p', '--pulsar-admin-url',
+        default=default_pulsar_admin_url,
+        help=f'Pulsar admin URL (default: {default_pulsar_admin_url})',
+    )
+
+    args = parser.parse_args()
+
+    while True:
+
+        try:
+
+            print(flush=True)
+            print(
+                f"Initialising with Pulsar {args.pulsar_admin_url}...",
+                flush=True
+            )
+            init(args.pulsar_admin_url, "tg")
+            print("Initialisation complete.", flush=True)
+            break
+
+        except Exception as e:
+
+            print("Exception:", e, flush=True)
+
+            print("Sleeping...", flush=True)
+            time.sleep(2)
+            print("Will retry...", flush=True)
+
+main()
+

trustgraph-cli/scripts/tg-init-pulsar-manager

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+CSRF_TOKEN=$(curl http://localhost:7750/pulsar-manager/csrf-token)
+
+curl \
+    -H "X-XSRF-TOKEN: $CSRF_TOKEN" \
+    -H "Cookie: XSRF-TOKEN=$CSRF_TOKEN;" \
+    -H 'Content-Type: application/json' \
+    -X PUT \
+    http://localhost:7750/pulsar-manager/users/superuser \
+    -d '{"name": "admin", "password": "apachepulsar", "description": "test", "email": "username@test.org"}'

trustgraph-cli/scripts/tg-load-pdf

@@ -0,0 +1,128 @@
+#!/usr/bin/env python3
+
+"""
+Loads a PDF document into TrustGraph processing.
+"""
+
+import pulsar
+from pulsar.schema import JsonSchema
+from trustgraph.schema import Document, Source, document_ingest_queue
+import base64
+import hashlib
+import argparse
+import os
+import time
+
+from trustgraph.log_level import LogLevel
+
+class Loader:
+
+    def __init__(
+            self,
+            pulsar_host,
+            output_queue,
+            log_level,
+            file,
+    ):
+
+        self.client = pulsar.Client(
+            pulsar_host,
+            logger=pulsar.ConsoleLogger(log_level.to_pulsar())
+        )
+
+        self.producer = self.client.create_producer(
+            topic=output_queue,
+            schema=JsonSchema(Document),
+            chunking_enabled=True,
+        )
+
+        self.file = file
+
+    def run(self):
+
+        try:
+
+            path = self.file
+            data = open(path, "rb").read()
+
+            id = hashlib.sha256(path.encode("utf-8")).hexdigest()[0:8]
+
+            r = Document(
+                source=Source(
+                    source=path,
+                    title=path,
+                    id=id,
+                ),
+                data=base64.b64encode(data),
+            )
+
+            self.producer.send(r)
+
+        except Exception as e:
+            print(e, flush=True)
+            
+    def __del__(self):
+        self.client.close()
+
+def main():
+
+    parser = argparse.ArgumentParser(
+        prog='loader',
+        description=__doc__,
+    )
+
+    default_pulsar_host = os.getenv("PULSAR_HOST", 'pulsar://localhost:6650')
+    default_output_queue = document_ingest_queue
+
+    parser.add_argument(
+        '-p', '--pulsar-host',
+        default=default_pulsar_host,
+        help=f'Pulsar host (default: {default_pulsar_host})',
+    )
+
+    parser.add_argument(
+        '-o', '--output-queue',
+        default=default_output_queue,
+        help=f'Output queue (default: {default_output_queue})'
+    )
+
+    parser.add_argument(
+        '-l', '--log-level',
+        type=LogLevel,
+        default=LogLevel.ERROR,
+        choices=list(LogLevel),
+        help=f'Output queue (default: info)'
+    )
+
+    parser.add_argument(
+        '-f', '--file',
+        required=True,
+        help=f'File to load'
+    )
+
+    args = parser.parse_args()
+
+    while True:
+
+        try:
+            p = Loader(
+                pulsar_host=args.pulsar_host,
+                output_queue=args.output_queue,
+                log_level=args.log_level,
+                file=args.file,
+            )
+
+            p.run()
+
+            print("File loaded.")
+            break
+
+        except Exception as e:
+
+            print("Exception:", e, flush=True)
+            print("Will retry...", flush=True)
+
+        time.sleep(10)
+
+main()
+

trustgraph-cli/scripts/tg-load-text

@@ -0,0 +1,128 @@
+#!/usr/bin/env python3
+
+"""
+Loads a text document into TrustGraph processing.
+"""
+
+import pulsar
+from pulsar.schema import JsonSchema
+from trustgraph.schema import TextDocument, Source, text_ingest_queue
+import base64
+import hashlib
+import argparse
+import os
+import time
+
+from trustgraph.log_level import LogLevel
+
+class Loader:
+
+    def __init__(
+            self,
+            pulsar_host,
+            output_queue,
+            log_level,
+            file,
+    ):
+
+        self.client = pulsar.Client(
+            pulsar_host,
+            logger=pulsar.ConsoleLogger(log_level.to_pulsar())
+        )
+
+        self.producer = self.client.create_producer(
+            topic=output_queue,
+            schema=JsonSchema(TextDocument),
+            chunking_enabled=True,
+        )
+
+        self.file = file
+
+    def run(self):
+
+        try:
+
+            path = self.file
+            data = open(path, "rb").read()
+
+            id = hashlib.sha256(path.encode("utf-8")).hexdigest()[0:8]
+
+            r = TextDocument(
+                source=Source(
+                    source=path,
+                    title=path,
+                    id=id,
+                ),
+                text=data,
+            )
+
+            self.producer.send(r)
+
+        except Exception as e:
+            print(e, flush=True)
+            
+    def __del__(self):
+        self.client.close()
+
+def main():
+
+    parser = argparse.ArgumentParser(
+        prog='loader',
+        description=__doc__,
+    )
+
+    default_pulsar_host = os.getenv("PULSAR_HOST", 'pulsar://localhost:6650')
+    default_output_queue = text_ingest_queue
+
+    parser.add_argument(
+        '-p', '--pulsar-host',
+        default=default_pulsar_host,
+        help=f'Pulsar host (default: {default_pulsar_host})',
+    )
+
+    parser.add_argument(
+        '-o', '--output-queue',
+        default=default_output_queue,
+        help=f'Output queue (default: {default_output_queue})'
+    )
+
+    parser.add_argument(
+        '-l', '--log-level',
+        type=LogLevel,
+        default=LogLevel.ERROR,
+        choices=list(LogLevel),
+        help=f'Output queue (default: info)'
+    )
+
+    parser.add_argument(
+        '-f', '--file',
+        required=True,
+        help=f'File to load'
+    )
+
+    args = parser.parse_args()
+
+    while True:
+
+        try:
+            p = Loader(
+                pulsar_host=args.pulsar_host,
+                output_queue=args.output_queue,
+                log_level=args.log_level,
+                file=args.file,
+            )
+
+            p.run()
+
+            print("File loaded.")
+            break
+
+        except Exception as e:
+
+            print("Exception:", e, flush=True)
+            print("Will retry...", flush=True)
+
+        time.sleep(10)
+
+main()
+

trustgraph-cli/scripts/tg-processor-state

@@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+
+import requests
+import tabulate
+
+url = 'http://localhost:9090/api/v1/query?query=processor_state%7Bprocessor_state%3D%22running%22%7D'
+
+resp = requests.get(url)
+
+obj = resp.json()
+
+tbl = [
+    [
+        m["metric"]["job"],
+        "running" if int(m["value"][1]) > 0 else "down"
+    ]
+    for m in obj["data"]["result"]
+]
+
+print(tabulate.tabulate(
+    tbl, tablefmt="pretty", headers=["processor", "state"],
+    stralign="left"
+))
+

trustgraph-cli/scripts/tg-query-document-rag

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+
+"""
+Uses the Document RAG service to answer a query
+"""
+
+import argparse
+import os
+from trustgraph.clients.document_rag_client import DocumentRagClient
+
+default_pulsar_host = os.getenv("PULSAR_HOST", 'pulsar://localhost:6650')
+
+def query(pulsar, query):
+
+    rag = DocumentRagClient(pulsar_host=pulsar)
+    resp = rag.request(query)
+    print(resp)
+
+def main():
+
+    parser = argparse.ArgumentParser(
+        prog='graph-show',
+        description=__doc__,
+    )
+
+    parser.add_argument(
+        '-p', '--pulsar-host',
+        default=default_pulsar_host,
+        help=f'Pulsar host (default: {default_pulsar_host})',
+    )
+
+    parser.add_argument(
+        '-q', '--query',
+        required=True,
+        help=f'Query to execute',
+    )
+
+    args = parser.parse_args()
+
+    try:
+
+        query(args.pulsar_host, args.query)
+
+    except Exception as e:
+
+        print("Exception:", e, flush=True)
+
+main()
+

trustgraph-cli/scripts/tg-query-graph-rag

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+
+"""
+Uses the GraphRAG service to answer a query
+"""
+
+import argparse
+import os
+from trustgraph.clients.graph_rag_client import GraphRagClient
+
+default_pulsar_host = os.getenv("PULSAR_HOST", 'pulsar://localhost:6650')
+
+def query(pulsar, query):
+
+    rag = GraphRagClient(pulsar_host=pulsar)
+    resp = rag.request(query)
+    print(resp)
+
+def main():
+
+    parser = argparse.ArgumentParser(
+        prog='graph-show',
+        description=__doc__,
+    )
+
+    parser.add_argument(
+        '-p', '--pulsar-host',
+        default=default_pulsar_host,
+        help=f'Pulsar host (default: {default_pulsar_host})',
+    )
+
+    parser.add_argument(
+        '-q', '--query',
+        required=True,
+        help=f'Query to execute',
+    )
+
+    args = parser.parse_args()
+
+    try:
+
+        query(args.pulsar_host, args.query)
+
+    except Exception as e:
+
+        print("Exception:", e, flush=True)
+
+main()
+