Repository files navigation

Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

About

Repository for my pre-built dev container images

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
Skip to content

Repository files navigation

Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

About

Repository for my pre-built dev container images

Resources

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix"); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

About

Repository for my pre-built dev container images

Resources

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms"); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

About

Repository for my pre-built dev container images

Resources

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + '
Skip to content

Repository files navigation

Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

About

Repository for my pre-built dev container images

Resources

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default"); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

About

Repository for my pre-built dev container images

Resources

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + '
Skip to content

Repository files navigation

Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

About

Repository for my pre-built dev container images

Resources

Stars

0 stars

Watchers

0 watching

Forks

Releases

Packages

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode"); } } catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); } })(); })();
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Development Containers Images

devcontainers organization logoDevelopment Container Images
Published docker images for use as development containers

A development container is a running Docker container with a well-defined tool/runtime stack and its prerequisites. It allows you to use a container as a full-featured development environment which can be used to run an application, to separate tools, libraries, or runtimes needed for working with a codebase, and to aid in continuous integration and testing.

This repository contains a set of dev container images which are Docker images built with dev container features.

Contents

  • src - Contains reusable dev container images.

Common Questions

How does this repo relate to the dev container spec? What is the dev container specification?

The Development Containers Specification seeks to find ways to enrich existing formats with common development specific settings, tools, and configuration while still providing a simplified, un-orchestrated single container option – so that they can be used as coding environments or for continuous integration and testing. You may review the spec and learn more about it in the devcontainers/spec repo and containers.dev.

This repository supplies images that may be used in dev container configurations that follow the spec.

What is the goal of devcontainer.json?

A devcontainer.json file is similar to launch.json for debugging, but designed to launch (or attach to) a development container instead. At its simplest, all you need is a .devcontainer/devcontainer.json file in your project that references an image, Dockerfile, or docker-compose.yml, and a few properties.

Why do Dockerfiles in this repo use RUN statements with commands separated by &&?

Each RUN statement creates a Docker image "layer". If one RUN statement adds temporary contents, these contents remain in this layer in the image even if they are deleted in a subsequent RUN. This means the image takes more storage locally and results in slower image download times if you publish the image to a registry. You can resolve this problem by using a RUN statement that includes any clean up steps (separated by &&) after a given operation. You can find more tips here.

How can I contribute?

If you want to create your own image or add functionality on top of the images available in this repository, then see How to write Dockerfiles and the dev container features reference.

This repository contains a select set of images, and we encourage the community to host and share additional images, and features rather than adding them here. You may learn more about this process in the guidance in our spec repo. You may also check out the features repo for additional customizations you may adopt or modify for your dev containers.

Feedback

Issues related to these images can be reported in an issue in this repository.

License

Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See LICENSE.

For images generated from this repository, see LICENSE and NOTICE.txt.

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Repository for my pre-built dev container images

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