initial local setup

.devcontainer/.gitignore

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+.devpod-internal

.devcontainer/Dockerfile

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+# Explicitly force the platform here to ensure the build happens on amd64
+FROM --platform=linux/amd64 mcr.microsoft.com/devcontainers/base:ubuntu-22.04

.devcontainer/aws-config

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+[profile default-engineering]
+sso_start_url = https://6si-mgmt.awsapps.com/start
+sso_region = us-east-1
+sso_account_id = 242358675102
+sso_role_name = BigData
+region = us-east-1
+output = json
+sso_session = default
+
+[sso-session default]
+sso_start_url = https://6si-mgmt.awsapps.com/start
+sso_region = us-east-1
+sso_registration_scopes = sso:account:access

.devcontainer/bash_additional.sh

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+#!/bin/bash
+
+__spark_git_branch() {
+    command -v git >/dev/null 2>&1 || return
+    git rev-parse --is-inside-work-tree >/dev/null 2>&1 || return
+    git branch --show-current 2>/dev/null
+}
+
+__spark_prompt_git() {
+    local b
+    b="$(__spark_git_branch)"
+    if [ -n "$b" ]; then
+        printf '(%s)' "$b"
+    fi
+}
+
+if [ -n "$DEVPOD_WORKSPACE_ID" ]; then
+    export PS1="\[\e[32m\]\u@\h\[\e[33m\]($DEVPOD_WORKSPACE_ID)\[\e[34m\]:\w \[\e[33m\]$(__spark_prompt_git)\[\e[0m\]\n\$ "
+else
+    export PS1="\[\e[32m\]\u@\h:\[\e[34m\]\w \[\e[33m\]$(__spark_prompt_git)\[\e[0m\]\n\$ "
+fi

.devcontainer/devcontainer.json

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+{
+  // Devcontainer config for x86_64 (amd64) development
+  "name": "Apache Spark Development (Multi-JDK, x86_64)",
+  // CHANGE: Use 'build' instead of 'image'
+  "build": {
+    "dockerfile": "Dockerfile"
+  },
+  // Force running the container as linux/amd64 via Docker run args
+  "runArgs": ["--platform=linux/amd64"],
+
+  "features": {
+    // Installs SDKMAN and multiple Java versions
+    // 1. Install multiple JDKs (8, 11, 17, 21)
+    "ghcr.io/devcontainers/features/java:1": {
+      "version": "17",
+      "installMaven": "true",
+      "installGradle": "false",
+      "jdkDistro": "amzn"
+    },
+    // Common utilities for Spark building
+    "ghcr.io/devcontainers/features/common-utils:1": {
+      "installZsh": "true",
+      "configureZshAsDefaultShell": "true"
+    }
+  },
+
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "GitHub.vscode-pull-request-github",
+        "vscjava.vscode-java-pack",
+        "vscjava.vscode-maven",
+        "vscjava.vscode-java-dependency",
+        "rebornix.project-config",
+        "mtxr.sqltools"
+      ],
+      "settings": {
+        "java.configuration.runtimes": [
+          { "name": "JavaSE-1.8", "path": "/usr/local/sdkman/candidates/java/8.0.402-amzn" },
+          { "name": "JavaSE-11", "path": "/usr/local/sdkman/candidates/java/11.0.22-amzn" },
+          { "name": "JavaSE-17", "path": "/usr/local/sdkman/candidates/java/17.0.10-amzn", "default": true }
+        ],
+        "files.watcherExclude": {
+					"**/target/**": true
+				}
+      }
+    }
+  },
+
+  "postCreateCommand": "bash .devcontainer/setup-sparkdev.sh",
+  "remoteUser": "vscode"
+}