feat(service/libsql): support libsql (apache#3233)

* feat(service/libsql): support libsql

* ci(service/libsql): add ci action

* feat(service/libsql): replace libsql-client with basic http request

* ci(service/libsql): add test of auth

* doc(service/libsql): update

.env.example

@@ -164,6 +164,14 @@ OPENDAL_GDRIVE_ACCESS_TOKEN=<access_token>
 OPENDAL_GDRIVE_REFRESH_TOKEN=<refresh_token>
 OPENDAL_GDRIVE_CLIENT_ID=<client_id>
 OPENDAL_GDRIVE_CLIENT_SECRET=<client_secret>
+# libsql
+OPENDAL_LIBSQL_TEST=false
+OPENDAL_LIBSQL_ROOT=/tmp/opendal/
+OPENDAL_LIBSQL_CONNECTION_STRING=https://example.com/db
+OPENDAL_LIBSQL_AUTH_TOKEN=<secret>
+OPENDAL_LIBSQL_TABLE=t_opendal
+OPENDAL_LIBSQL_KEY_FIELD=key
+OPENDAL_LIBSQL_VALUE_FIELD=val
 # sqlite
 OPENDAL_SQLITE_TEST=on
 OPENDAL_SQLITE_CONNECTION_STRING=file:///tmp/opendal/test.db

.github/workflows/service_test_libsql.yml

@@ -0,0 +1,132 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+name: Service Test Libsql
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+    paths:
+      - "core/src/**"
+      - "core/tests/**"
+      - "!core/src/docs/**"
+      - "!core/src/services/**"
+      - "core/src/services/libsql/**"
+      - ".github/workflows/service_test_libsql.yml"
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}-${{ github.event_name }}
+  cancel-in-progress: true
+
+jobs:
+  libsql:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup libsql Server
+        shell: bash
+        working-directory: fixtures/libsql
+        run: docker-compose -f docker-compose.yml up -d
+
+      - name: Setup Rust toolchain
+        uses: ./.github/actions/setup
+        with:
+          need-nextest: true
+
+      - name: Create table
+        shell: bash
+        working-directory: core
+        run: |
+            curl --location '127.0.0.1:8080/v2/pipeline' \
+            --header 'Content-Type: application/json' \
+            --data '{
+                "baton": null,
+                "requests": [
+                    {
+                        "type": "execute",
+                        "stmt": {
+                            "sql": "CREATE TABLE IF NOT EXISTS `data` (`key` TEXT PRIMARY KEY NOT NULL CHECK(length(key) <= 255),`data` BLOB);",
+                            "args": [],
+                            "want_rows": true
+                        }
+                    }
+                ]
+            }'
+
+      - name: Test
+        shell: bash
+        working-directory: core
+        run: cargo nextest run libsql --features services-libsql
+        env:
+          OPENDAL_LIBSQL_TEST: on
+          OPENDAL_LIBSQL_CONNECTION_STRING: http://127.0.0.1:8080
+          OPENDAL_LIBSQL_TABLE: data
+          OPENDAL_LIBSQL_KEY_FIELD: key
+          OPENDAL_LIBSQL_VALUE_FIELD: data
+
+  libsql-auth:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup libsql-auth Server
+        shell: bash
+        working-directory: fixtures/libsql
+        run: docker-compose -f docker-compose-auth.yml up -d
+
+      - name: Setup Rust toolchain
+        uses: ./.github/actions/setup
+        with:
+          need-nextest: true
+
+      - name: Create table
+        shell: bash
+        working-directory: core
+        run: |
+            curl --location '127.0.0.1:8080/v2/pipeline' \
+            --header 'Content-Type: application/json' \
+            --header 'Authorization: Bearer eyJhbGciOiJFZERTQSIsInR5cCI6IkpXVCJ9.eyJleHAiOjc5ODg0ODM4Mjd9.MatB2aLnPFusagqH2RMoVExP37o2GFLmaJbmd52OdLtAehRNeqeJZPrefP1t2GBFidApUTLlaBRL6poKq_s3CQ' \
+            --data '{
+                "baton": null,
+                "requests": [
+                    {
+                        "type": "execute",
+                        "stmt": {
+                            "sql": "CREATE TABLE IF NOT EXISTS `data` (`key` TEXT PRIMARY KEY NOT NULL CHECK(length(key) <= 255),`data` BLOB);",
+                            "args": [],
+                            "want_rows": true
+                        }
+                    }
+                ]
+            }'
+
+      - name: Test
+        shell: bash
+        working-directory: core
+        run: cargo nextest run libsql --features services-libsql
+        env:
+            OPENDAL_LIBSQL_TEST: on
+            OPENDAL_LIBSQL_CONNECTION_STRING: http://127.0.0.1:8080
+            OPENDAL_LIBSQL_AUTH_TOKEN: eyJhbGciOiJFZERTQSIsInR5cCI6IkpXVCJ9.eyJleHAiOjc5ODg0ODM4Mjd9.MatB2aLnPFusagqH2RMoVExP37o2GFLmaJbmd52OdLtAehRNeqeJZPrefP1t2GBFidApUTLlaBRL6poKq_s3CQ
+            OPENDAL_LIBSQL_TABLE: data
+            OPENDAL_LIBSQL_KEY_FIELD: key
+            OPENDAL_LIBSQL_VALUE_FIELD: data