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This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

About

CircleCI orb to block/queue jobs to enforce max concurrency limits

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78 stars

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1 watching

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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" + '
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This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

About

CircleCI orb to block/queue jobs to enforce max concurrency limits

Topics

Resources

Stars

78 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

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('^' + ".*" + '
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This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

About

CircleCI orb to block/queue jobs to enforce max concurrency limits

Topics

Resources

Stars

78 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

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('^' + ".*" + '
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This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

About

CircleCI orb to block/queue jobs to enforce max concurrency limits

Topics

Resources

Stars

78 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

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" + '
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Repository files navigation

This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

About

CircleCI orb to block/queue jobs to enforce max concurrency limits

Topics

Resources

Stars

78 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

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

This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

About

CircleCI orb to block/queue jobs to enforce max concurrency limits

Topics

Resources

Stars

78 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

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

This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

About

CircleCI orb to block/queue jobs to enforce max concurrency limits

Topics

Resources

Stars

78 stars

Watchers

1 watching

Forks

Releases

Packages

Used by

Contributors

Languages

, '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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This Orb is deprecated by native CircleCI functionality.

For details, see the Deprecation Notice issue and the official CircleCI changelog entry for serial-group.

CircleCI Concurrency Control Orb

CircleCIGitHub licenseCircleCI Orb VersionBors enabled

CircleCI Orb to limit workflow concurrency.

Why? Some jobs (typically deployments) need to run sequentially and not parallel, but also run to completion. So CircleCI's native auto-cancel is not quite the right fit. See https://github.com/eddiewebb/circleci-challenge as an example using blue/green cloud foundry deployments.

Basic Usage

This adds concurrency limits by ensuring any jobs with this step will only continue once no previous builds are running. It supports a single argument of how many minutes to wait before aborting itself and it requires a single Environment Variable CIRCLECI_API_KEY, which must be a Personal API Token (rather than a project-specific API Permissions token). This can be created at Personal API Tokens under Users Settings. Note that the account must have write access (at least the Contributor role) on the Project you wish to enable this orb for. However, if the dont-quit parameter is enabled, view-only access (the Viewer role) is sufficient.

Screenshots / Examples

Suppose we have a workflow take takes a little while to run. Normally the build (#18) will run immediately, with no queuing. no queuing if only active build

Someone else on the team makes another commit, since the first build (#18) is still running, it will queue build #19. no queuing if only active build

It's late afternoon, everyone is pushing their commits in to ensure they are good before they leave for the day. Build #20 also queues. no queuing if only active build

Meanwhile, build #19 is now allowed to move forward since build #18 finished.

no queuing if only active build

Oh No! Since 1 minute is abnormally long for things to be queued, build #20 aborts itself, letting build #19 finish uninterrupted.

no queuing if only active build

Setup

See https://circleci.com/orbs/registry/orb/eddiewebb/queue#usage-examples for current examples

Note

Queueing is not supported on forked repos. If a queue from a fork happens the queue will immediately exit and the next step of the job will begin.

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CircleCI orb to block/queue jobs to enforce max concurrency limits

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