This repository was archived by the owner on Apr 3, 2024. It is now read-only.

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Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 watching

Forks

Releases

Packages

Contributors

Languages

, '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
This repository was archived by the owner on Apr 3, 2024. It is now read-only.

Repository files navigation

Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 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
This repository was archived by the owner on Apr 3, 2024. It is now read-only.

Repository files navigation

Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 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
This repository was archived by the owner on Apr 3, 2024. It is now read-only.

Repository files navigation

Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 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
This repository was archived by the owner on Apr 3, 2024. It is now read-only.

Repository files navigation

Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 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
This repository was archived by the owner on Apr 3, 2024. It is now read-only.

Repository files navigation

Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 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
This repository was archived by the owner on Apr 3, 2024. It is now read-only.

Repository files navigation

Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 watching

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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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Temporalite

Go Referencecicodecov

⚠️ This project is deprecated and no longer maintained, we recommend using the Temporal CLI dev server instead. ⚠️

Temporalite is a distribution of Temporal that runs as a single process with zero runtime dependencies.

Persistence to disk and an in-memory mode are both supported via SQLite.

Check out this video for a brief introduction and demo:youtu.be/Hz7ZZzafBoE [16:13] -- demo starts at 11:28

Why

The primary goal of Temporalite is to make it simple and fast to run Temporal locally or in testing environments.

Features that align with this goal:

  • Easy setup and teardown
  • Fast startup time
  • Minimal resource overhead: no dependencies on a container runtime or database server
  • Support for Windows, Linux, and macOS
  • Ships with a web interface

Getting Started

Download and Start Temporal Server Locally

Download and extract the latest release from GitHub releases.

Start Temporal server:

temporalite start --namespace default

At this point you should have a server running on localhost:7233 and a web interface at http://localhost:8233.

Use CLI

Use Temporal's command line tooltctl to interact with the local Temporalite server.

tctl namespace list
tctl workflow list

Configuration

Use the help flag to see all available options:

temporalite start -h

Namespace Registration

Namespaces can be pre-registered at startup so they're available to use right away:

temporalite start --namespace foo --namespace bar

Registering namespaces the old-fashioned way via tctl --namespace foo namespace register works too!

Persistence Modes

File on Disk

By default temporalite persists state to a file in the current user's config directory. This path may be overridden:

temporalite start -f my_test.db

Ephemeral

An in-memory mode is also available. Note that all data will be lost on each restart.

temporalite start --ephemeral

Web UI

By default the web UI is started with Temporalite. The UI can be disabled via a runtime flag:

temporalite start --headless

To build without static UI assets, use the headless build tag when running go build.

Dynamic Config

Some advanced uses require Temporal dynamic configuration values which are usually set via a dynamic configuration file inside the Temporal configuration file. Alternatively, dynamic configuration values can be set via --dynamic-config-value KEY=JSON_VALUE.

For example, to disable search attribute cache to make created search attributes available for use right away:

temporalite start --dynamic-config-value system.forceSearchAttributesCacheRefreshOnRead=true

Development

To compile the source run:

go build -o dist/temporalite ./cmd/temporalite 

To run all tests:

go test ./...

Known Issues

  • When consuming Temporalite as a library in go mod, you may want to replace grpc-gateway with a fork to address URL escaping issue in UI. See #118

About

An experimental distribution of Temporal that runs as a single process

Topics

Resources

Contributing

Stars

618 stars

Watchers

2 watching

Forks

Releases

Packages

Contributors

Languages