feat: add devcontainer setup with YDB

.devcontainer/Dockerfile

@@ -0,0 +1,17 @@
+FROM mcr.microsoft.com/devcontainers/go:1-1.21-bookworm
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#     && apt-get -y install --no-install-recommends <your-pkg>
+
+# Install golangci from GitHub. Binary will be $(go env GOPATH)/bin/golangci-lint
+RUN curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.62.2
+
+# Install ydb cli from GitHub.
+# COPY ./ydb /usr/local/bin/ydb
+# RUN chmod +x /usr/local/bin/ydb
+
+# [Optional] Uncomment the next lines to use go get to install anything else you need
+# USER vscode
+# RUN go get ...
+# USER root

.devcontainer/compose.yml

@@ -0,0 +1,53 @@
+version: '3.8'
+
+volumes:
+  ydb-data:
+    # driver: local
+    # driver_opts:
+    #   type: tmpfs
+    #   device: tmpfs
+    #   o: size=80g
+  ydb-certs:
+
+services:
+  sdk:
+    build:
+      context: .
+      dockerfile: Dockerfile
+
+    volumes:
+      - ydb-certs:/ydb_certs
+      - ../:/workspaces/ydb-go-sdk:cached
+
+    environment:
+    - YDB_VERSION=24.3
+    - YDB_CONNECTION_STRING=grpcs://ydb:2135/local
+    - YDB_ANONYMOUS_CREDENTIALS=1
+    - YDB_SSL_ROOT_CERTIFICATES_FILE=/ydb_certs/ca.pem
+
+    # Overrides default command so things don't shut down after the process ends.
+    command: sleep infinity
+
+    # Runs app on the same network as the database container, allows "forwardPorts" in devcontainer.json function.
+    network_mode: service:ydb
+
+    # Use "forwardPorts" in **devcontainer.json** to forward an app port locally.
+    # (Adding the "ports" property to this file will not forward from a Codespace.)
+
+  ydb:
+    image: ghcr.io/ydb-platform/local-ydb:24.3
+    restart: unless-stopped
+    hostname: ydb
+    platform: linux/amd64
+
+    volumes:
+      - ydb-data:/ydb_data
+      - ydb-certs:/ydb_certs
+
+    environment:
+      - YDB_USE_IN_MEMORY_PDISKS=true
+      - GRPC_TLS_PORT=2135
+      - MON_PORT=8765
+
+    # Add "forwardPorts": [2135, 8765] to **devcontainer.json** to forward YDB locally.
+    # (Adding the "ports" property to this file will not forward from a Codespace.)

.devcontainer/configure.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+if which ydb > /dev/null 2>&1; then
+    ydb config profile create local \
+        --endpoint $(echo $YDB_CONNECTION_STRING | awk -F/ '{print $3}') \
+        --database $(echo $YDB_CONNECTION_STRING | awk -F/ '{print "/" $4}') \
+        --ca-file ${YDB_SSL_ROOT_CERTIFICATES_FILE}
+
+    ydb config profile activate local
+fi

.devcontainer/devcontainer.json

@@ -0,0 +1,40 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/go-postgres
+{
+	"name": "Go & YDB",
+	"service": "sdk",
+	"dockerComposeFile": "compose.yml",
+	"workspaceFolder": "/workspaces/ydb-go-sdk",
+	// Allows the container to use ptrace, which is useful for debugging.
+	"capAdd": [
+		"SYS_PTRACE"
+	],
+	// Disables seccomp, which can be necessary for some debugging tools to function correctly.
+	"securityOpt": [
+		"seccomp=unconfined"
+	],
+	// Features to add to the dev container. More info: https://containers.dev/features.
+	"features": {
+		"ghcr.io/devcontainers/features/github-cli:1": {}
+	},
+	// Configure tool-specific properties.
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"golang.go",
+				"zxh404.vscode-proto3",
+				"VisualStudioExptTeam.vscodeintellicode"
+			]
+		}
+	},
+	// Use 'forwardPorts' to make a list of ports inside the container available locally.
+	"forwardPorts": [2135, 8765],
+	// Use 'initializeCommand' to run commands before the container is created.
+	"initializeCommand": "cd \"${localWorkspaceFolder}\" && git config --local user.email \"$(git config user.email)\" && git config --local user.name \"$(git config user.name)\"",
+	// Use 'postCreateCommand' to run commands after the container is created.
+	"postCreateCommand": "go version && golangci-lint --version && go mod download",
+	// Use 'postStartCommand' to run commands after the container is started.
+	"postStartCommand": ".devcontainer/configure.sh"
+	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+	// "remoteUser": "root"
+}

.github/dependabot.yml

@@ -0,0 +1,12 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for more information:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://containers.dev/guide/dependabot
+
+version: 2
+updates:
+ - package-ecosystem: "devcontainers"
+   directory: "/"
+   schedule:
+     interval: weekly

.gitignore

@@ -3,7 +3,6 @@
 *.code-workspace
 .vscode/*
 .history/
-.devcontainer
 *.vsix
 *.swp
 *.exe