Add container system df command for disk usage reporting - #902

Merged
realrajaryan merged 4 commits into
apple:mainfrom
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged

Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom
realrajaryan:users/realrajaryan/container-system-df

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@realrajaryan

@realrajaryanrealrajaryan commented Nov 19, 2025

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Type of Change

  • Bug fix
  • New feature
  • Breaking change
  • Documentation update

Motivation and Context

This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.

Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.

Example output:

~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.

Testing

  • Tested locally
  • Added/updated tests
  • Added/updated docs

dcantah
dcantah reviewed Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift Outdated
dcantah
dcantah reviewed Nov 20, 2025
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Comment threadSources/ContainerClient/Core/DiskUsage.swift Outdated
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dcantah approved these changes Nov 20, 2025
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Neat!

@realrajaryan
realrajaryanforce-pushed the users/realrajaryan/container-system-df branch from 258f3c7 to f3dbd64CompareNovember 20, 2025 01:37
@realrajaryan
realrajaryanforce-pushed the users/realrajaryan/container-system-df branch from f3dbd64 to cd4cd7dCompareNovember 20, 2025 04:06
@tico88612tico88612 mentioned this pull request Nov 20, 2025
Merged
7 tasks
@realrajaryan
realrajaryan merged commit d327a50 into apple:mainNov 20, 2025
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@BrewTestBotBrewTestBot mentioned this pull request Dec 3, 2025
Merged
saehejkang pushed a commit to saehejkang/container that referenced this pull request Jan 27, 2026
@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs
This was referenced Aug 26, 2026
Merged
Merged
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[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes

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@realrajaryan@dcantah
, '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
Add container system df command for disk usage reporting - #902
Merged
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged
Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Conversation
@realrajaryan
@realrajaryanrealrajaryan
commented
Nov 19, 2025

Copy link


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Member
Type of Change
  •  Bug fix
  •  New feature
  •  Breaking change
  •  Documentation update
Motivation and Context
This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.
Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.
Example output:
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.
Testing
  •  Tested locally
  •  Added/updated tests
  •  Added/updated docs
dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift
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dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/DiskUsage.swift
Outdated

dcantah
dcantah
approved these changes
Nov 20, 2025
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@dcantahdcantah
left a comment


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Neat!
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
258f3c7 to
f3dbd64CompareNovember 20, 2025 01:37
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
f3dbd64 to
cd4cd7dCompareNovember 20, 2025 04:06
@tico88612tico88612
mentioned this pull request
Nov 20, 2025
 Merged

7 tasks
@realrajaryan
realrajaryan
merged commit d327a50
into
apple:mainNov 20, 2025

2 checks passed

@BrewTestBotBrewTestBot
mentioned this pull request
Dec 3, 2025
 Merged

saehejkang pushed a commit
to saehejkang/container
that referenced
this pull request
Jan 27, 2026
@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

This was referenced Aug 26, 2026
 Merged

 Merged

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Reviewers

@jgloganjgloganAwaiting requested review from jglogan

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[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes


2 participants

@realrajaryan@dcantah

, '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
Add container system df command for disk usage reporting - #902
Merged
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged
Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Conversation
@realrajaryan
@realrajaryanrealrajaryan
commented
Nov 19, 2025

Copy link


Copy Markdown

Member
Type of Change
  •  Bug fix
  •  New feature
  •  Breaking change
  •  Documentation update
Motivation and Context
This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.
Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.
Example output:
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.
Testing
  •  Tested locally
  •  Added/updated tests
  •  Added/updated docs
dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift
Outdated

dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/DiskUsage.swift
Outdated

dcantah
dcantah
approved these changes
Nov 20, 2025
View reviewed changes
@dcantahdcantah
left a comment


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Neat!
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
258f3c7 to
f3dbd64CompareNovember 20, 2025 01:37
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
f3dbd64 to
cd4cd7dCompareNovember 20, 2025 04:06
@tico88612tico88612
mentioned this pull request
Nov 20, 2025
 Merged

7 tasks
@realrajaryan
realrajaryan
merged commit d327a50
into
apple:mainNov 20, 2025

2 checks passed

@BrewTestBotBrewTestBot
mentioned this pull request
Dec 3, 2025
 Merged

saehejkang pushed a commit
to saehejkang/container
that referenced
this pull request
Jan 27, 2026
@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

This was referenced Aug 26, 2026
 Merged

 Merged

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Reviewers

@jgloganjgloganAwaiting requested review from jglogan

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[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes


2 participants

@realrajaryan@dcantah

, '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
Add container system df command for disk usage reporting - #902
Merged
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged
Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Conversation
@realrajaryan
@realrajaryanrealrajaryan
commented
Nov 19, 2025

Copy link


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Member
Type of Change
  •  Bug fix
  •  New feature
  •  Breaking change
  •  Documentation update
Motivation and Context
This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.
Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.
Example output:
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.
Testing
  •  Tested locally
  •  Added/updated tests
  •  Added/updated docs
dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift
Outdated

dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/DiskUsage.swift
Outdated

dcantah
dcantah
approved these changes
Nov 20, 2025
View reviewed changes
@dcantahdcantah
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Neat!
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
258f3c7 to
f3dbd64CompareNovember 20, 2025 01:37
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
f3dbd64 to
cd4cd7dCompareNovember 20, 2025 04:06
@tico88612tico88612
mentioned this pull request
Nov 20, 2025
 Merged

7 tasks
@realrajaryan
realrajaryan
merged commit d327a50
into
apple:mainNov 20, 2025

2 checks passed

@BrewTestBotBrewTestBot
mentioned this pull request
Dec 3, 2025
 Merged

saehejkang pushed a commit
to saehejkang/container
that referenced
this pull request
Jan 27, 2026
@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

This was referenced Aug 26, 2026
 Merged

 Merged

Sign up for freeto join this conversation on GitHub.
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Reviewers

@jgloganjgloganAwaiting requested review from jglogan

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@dcantahdcantahdcantah approved these changes
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Development

Successfully merging this pull request may close these issues.

[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes


2 participants

@realrajaryan@dcantah

, '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
Add container system df command for disk usage reporting - #902
Merged
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged
Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Conversation
@realrajaryan
@realrajaryanrealrajaryan
commented
Nov 19, 2025

Copy link


Copy Markdown

Member
Type of Change
  •  Bug fix
  •  New feature
  •  Breaking change
  •  Documentation update
Motivation and Context
This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.
Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.
Example output:
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.
Testing
  •  Tested locally
  •  Added/updated tests
  •  Added/updated docs
dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift
Outdated

dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/DiskUsage.swift
Outdated

dcantah
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approved these changes
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Neat!
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@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

This was referenced Aug 26, 2026
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[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes


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@realrajaryan@dcantah

, '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
Add container system df command for disk usage reporting - #902
Merged
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged
Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Conversation
@realrajaryan
@realrajaryanrealrajaryan
commented
Nov 19, 2025

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Member
Type of Change
  •  Bug fix
  •  New feature
  •  Breaking change
  •  Documentation update
Motivation and Context
This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.
Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.
Example output:
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.
Testing
  •  Tested locally
  •  Added/updated tests
  •  Added/updated docs
dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift
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reviewed
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Neat!
@realrajaryan
realrajaryanforce-pushed
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users/realrajaryan/container-system-df
branch
from
258f3c7 to
f3dbd64CompareNovember 20, 2025 01:37
@realrajaryan
realrajaryanforce-pushed
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f3dbd64 to
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@tico88612tico88612
mentioned this pull request
Nov 20, 2025
 Merged

7 tasks
@realrajaryan
realrajaryan
merged commit d327a50
into
apple:mainNov 20, 2025

2 checks passed

@BrewTestBotBrewTestBot
mentioned this pull request
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 Merged

saehejkang pushed a commit
to saehejkang/container
that referenced
this pull request
Jan 27, 2026
@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

This was referenced Aug 26, 2026
 Merged

 Merged

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[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes


2 participants

@realrajaryan@dcantah

, '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
Add container system df command for disk usage reporting - #902
Merged
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged
Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Conversation
@realrajaryan
@realrajaryanrealrajaryan
commented
Nov 19, 2025

Copy link


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Member
Type of Change
  •  Bug fix
  •  New feature
  •  Breaking change
  •  Documentation update
Motivation and Context
This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.
Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.
Example output:
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.
Testing
  •  Tested locally
  •  Added/updated tests
  •  Added/updated docs
dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift
Outdated

dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/DiskUsage.swift
Outdated

dcantah
dcantah
approved these changes
Nov 20, 2025
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Neat!
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
258f3c7 to
f3dbd64CompareNovember 20, 2025 01:37
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
f3dbd64 to
cd4cd7dCompareNovember 20, 2025 04:06
@tico88612tico88612
mentioned this pull request
Nov 20, 2025
 Merged

7 tasks
@realrajaryan
realrajaryan
merged commit d327a50
into
apple:mainNov 20, 2025

2 checks passed

@BrewTestBotBrewTestBot
mentioned this pull request
Dec 3, 2025
 Merged

saehejkang pushed a commit
to saehejkang/container
that referenced
this pull request
Jan 27, 2026
@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

This was referenced Aug 26, 2026
 Merged

 Merged

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@jgloganjgloganAwaiting requested review from jglogan

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[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes


2 participants

@realrajaryan@dcantah

, '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); }
})();
})();

Skip to content
Add container system df command for disk usage reporting - #902
Merged
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Nov 20, 2025
Merged
Add container system df command for disk usage reporting#902
realrajaryan merged 4 commits into
apple:mainfrom 
realrajaryan:users/realrajaryan/container-system-df
Conversation
@realrajaryan
@realrajaryanrealrajaryan
commented
Nov 19, 2025

Copy link


Copy Markdown

Member
Type of Change
  •  Bug fix
  •  New feature
  •  Breaking change
  •  Documentation update
Motivation and Context
This PR implements the container system df command to display disk usage statistics for images, containers, and volumes, along with their total count, active count, size, and reclaimable space for each resource type.
Active resources are determined by container mount references and running state, while reclaimable space is calculated from inactive or stopped resources.
Example output:
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)

I'll have some follow-on PRs that will add -v/--verbose flag for detailed per-resource information, --filter flag for filtering output by resource type, and a --debug flag for debug statistics like block usage, clone counts etc.
Testing
  •  Tested locally
  •  Added/updated tests
  •  Added/updated docs
dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/ClientImage.swift
Outdated

dcantah
dcantah
reviewed
Nov 20, 2025
View reviewed changes
Comment threadSources/ContainerClient/Core/DiskUsage.swift
Outdated

dcantah
dcantah
approved these changes
Nov 20, 2025
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Neat!
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
258f3c7 to
f3dbd64CompareNovember 20, 2025 01:37
@realrajaryan
realrajaryanforce-pushed
the
users/realrajaryan/container-system-df
branch
from
f3dbd64 to
cd4cd7dCompareNovember 20, 2025 04:06
@tico88612tico88612
mentioned this pull request
Nov 20, 2025
 Merged

7 tasks
@realrajaryan
realrajaryan
merged commit d327a50
into
apple:mainNov 20, 2025

2 checks passed

@BrewTestBotBrewTestBot
mentioned this pull request
Dec 3, 2025
 Merged

saehejkang pushed a commit
to saehejkang/container
that referenced
this pull request
Jan 27, 2026
@realrajaryan@saehejkang
Addcontainer system dfcommand for disk usage reporting (apple#902)
4cf120e
- Closesapple#884. ## Type of Change
- [ ] Bug fix
- [x] New feature - [ ] Breaking change
- [ ] Documentation update
## Motivation and Context
This PR implements the `container system df` command to display disk
usage statistics for images, containers, and volumes, along with their
total count, active count, size, and reclaimable space for each resource
type.
Active resources are determined by container mount references and
running state, while reclaimable space is calculated from inactive or
stopped resources.
Example output:
```
~/container ❯ container system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 4 3 4.42 GB 516.5 MB (11%)
Containers 4 2 2.69 GB 1.51 GB (56%)
Local Volumes 3 2 208.5 MB 66.2 MB (32%)
```
I'll have some follow-on PRs that will add `-v/--verbose` flag for
detailed per-resource information, `--filter` flag for filtering output
by resource type, and a `--debug` flag for debug statistics like block
usage, clone counts etc.
## Testing
- [x] Tested locally
- [x] Added/updated tests
- [ ] Added/updated docs

This was referenced Aug 26, 2026
 Merged

 Merged

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@jgloganjgloganAwaiting requested review from jglogan

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[Request]: Storage - Add container system df command to show storage usage for images, containers, and volumes


2 participants

@realrajaryan@dcantah