[dev] Add devcontainers and vscode config templates

.dev/vscode/c_cpp_properties.json

@@ -0,0 +1,17 @@
+{
+    "configurations": [
+        {
+            "name": "Linux",
+            "includePath": [
+                "${workspaceFolder}/**",
+                "/usr/include/json-c"
+            ],
+            "defines": [],
+            "compilerPath": "/usr/bin/clang",
+            "cStandard": "c17",
+            "cppStandard": "c++17",
+            "intelliSenseMode": "linux-clang-x64"
+        }
+    ],
+    "version": 4
+}

.dev/vscode/launch.json

@@ -0,0 +1,28 @@
+{
+    "configurations": [
+        {
+            "name": "OwnTone",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${workspaceFolder}/src/owntone",
+            "args": ["-f", "-c", "/data/conf/owntone.conf", "-w", "${workspaceFolder}/htdocs", "-s", "${workspaceFolder}/sqlext/.libs/owntone-sqlext.so"],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}",
+            "externalConsole": false,
+            "MIMode": "gdb",
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                },
+                {
+                    "description": "Set Disassembly Flavor to Intel",
+                    "text": "-gdb-set disassembly-flavor intel",
+                    "ignoreFailures": true
+                }
+            ]
+        }
+    ],
+    "version": "2.0.0"
+}

.dev/vscode/settings.json

@@ -0,0 +1,12 @@
+{
+    "C_Cpp.default.forcedInclude": [
+        "${workspaceFolder}/config.h"
+    ],
+    "[vue]": {
+        "editor.defaultFormatter": "esbenp.prettier-vscode"
+    },
+    "[c]": {
+        "editor.detectIndentation": false,
+        "editor.tabSize": 8
+    }
+}

.dev/vscode/tasks.json

@@ -0,0 +1,106 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "[server] autoreconf",
+            "type": "shell",
+            "command": "autoreconf -i",
+            "group": {
+                "kind": "build",
+                "isDefault": false
+            }
+        },
+        {
+            "label": "[server] configure",
+            "type": "shell",
+            "command": "./configure",
+            "group": {
+                "kind": "build",
+                "isDefault": false
+            }
+        },
+        {
+            "label": "[server] make",
+            "type": "shell",
+            "command": "make",
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "[server] scan-build",
+            "type": "shell",
+            "command": "make clean && scan-build --status-bugs -disable-checker deadcode.DeadStores --exclude src/parsers make",
+            "group": {
+                "kind": "build",
+                "isDefault": false
+            }
+        },
+        {
+            "label": "[server] clean",
+            "type": "shell",
+            "command": "make clean",
+            "group": {
+                "kind": "build",
+                "isDefault": false
+            }
+        },
+        {
+            "label": "[web] install",
+            "type": "npm",
+            "script": "install",
+            "options": {
+                "cwd": "${workspaceFolder}/web-src"
+            },
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "[web] build",
+            "type": "npm",
+            "script": "build",
+            "options": {
+                "cwd": "${workspaceFolder}/web-src"
+            },
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "[web] serve",
+            "type": "npm",
+            "script": "serve",
+            "options": {
+                "cwd": "${workspaceFolder}/web-src"
+            },
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        },
+        {
+            "label": "[docs] serve",
+            "type": "shell",
+            "command": "mkdocs serve",
+            "group": {
+                "kind": "build",
+                "isDefault": false
+            }
+        },
+        {
+            "label": "[docs] build",
+            "type": "shell",
+            "command": "mkdocs build",
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        }
+    ]
+}