Stirling PDF
#1 Locally hosted web application that allows you to perform various operations on PDF files
- 1Copy the script below
- 2In HexOS, open Apps, find Stirling PDF and choose Custom Install
- 3Paste, then press Install — full guide with screenshots
1{
12 "version": 5,
23 "script": {
4 "version": "0.1.0",
5 "changeLog": "Auto-generated draft from TrueNAS stirling-pdf 1.1.32"
6 },
7 "requirements": {
38 "locations": ["ApplicationsPerformance", "ApplicationsCapacity"],
49 "specifications": ["2CORE"],
510 "permissions": ["READ_WRITE_LOCATIONS"],
611 "ports": [30124]
12 },
713 "ensure_directories_exists": [
14 {"path": "$LOCATION(ApplicationsPerformance)"},
15 {"path": "$LOCATION(ApplicationsPerformance)/stirling-pdf"},
16 {"path": "$LOCATION(ApplicationsCapacity)"},
17 {"path": "$LOCATION(ApplicationsCapacity)/stirling-pdf"},
18 {
19 "path": "$LOCATION(ApplicationsPerformance)/stirling-pdf/tesseract_data",
20 "snapshot": {"id": "tesseract_data"}
21 },
22 {
23 "path": "$LOCATION(ApplicationsPerformance)/stirling-pdf/configs",
24 "snapshot": {"id": "configs"}
25 },
26 {
27 "path": "$LOCATION(ApplicationsPerformance)/stirling-pdf/custom_files",
28 "snapshot": {"id": "custom_files"}
29 },
30 {"path": "$LOCATION(ApplicationsCapacity)/stirling-pdf/logs"},
31 {
32 "path": "$LOCATION(ApplicationsPerformance)/stirling-pdf/pipeline",
33 "snapshot": {"id": "pipeline"}
34 }
35 ],
36 "app_values": {
37 "storage": {
838 "tesseract_data": "$HOST_PATH($LOCATION(ApplicationsPerformance)/stirling-pdf/tesseract_data)",
939 "configs": "$HOST_PATH($LOCATION(ApplicationsPerformance)/stirling-pdf/configs)",
1040 "custom_files": "$HOST_PATH($LOCATION(ApplicationsPerformance)/stirling-pdf/custom_files)",
1141 "logs": "$HOST_PATH($LOCATION(ApplicationsCapacity)/stirling-pdf/logs)",
1242 "pipeline": "$HOST_PATH($LOCATION(ApplicationsPerformance)/stirling-pdf/pipeline)"
43 },
44 "network": {
1345 "web_port": {"bind_mode": "published", "port_number": 30124}
46 },
1447 "resources": {"limits": {"cpus": 2, "memory": "$MEMORY(10%, 4096)"}}
48 }
49}
What this script does
Hover or tap a box to see the lines it explains.
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Script format
Tells HexOS this is a version 5 install script, so it knows how to read the rest.
Line 2
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Script revision
This copy of the script is revision 0.1.0. Latest change: “Auto-generated draft from TrueNAS stirling-pdf 1.1.32”.
Lines 3–6
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Storage locations it needs
The app uses these HexOS storage locations: App storage (fast) and App storage (large). If one isn't set up yet, HexOS will ask you to pick a place for it.
Line 8
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Minimum hardware
Recommended minimum: 2 CPU cores.
Line 9
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Permission to use your folders
Allows the app to read and write files inside the storage locations listed above — and nowhere else.
Line 10
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Network ports
The app needs port 30124 to be free on your server. A port is like an apartment number for your server's address.
Line 11
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Folders created on install
Creates the folders the app needs before it starts: App storage (fast) › stirling-pdf, App storage (large) › stirling-pdf, App storage (fast) › stirling-pdf › tesseract_data, App storage (fast) › stirling-pdf › configs, App storage (fast) › stirling-pdf › custom_files, App storage (large) › stirling-pdf › logs and App storage (fast) › stirling-pdf › pipeline. Folders marked “snapshot” are included in HexOS snapshots, so you can roll them back.
Lines 13–35
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Where the app's “tesseract data” files is saved
Where the app's “tesseract data” files is saved on your server: App storage (fast) › stirling-pdf › tesseract_data.
Line 38
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Where the app's “configs” files is saved
Where the app's “configs” files is saved on your server: App storage (fast) › stirling-pdf › configs.
Line 39
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Where the app's “custom files” files is saved
Where the app's “custom files” files is saved on your server: App storage (fast) › stirling-pdf › custom_files.
Line 40
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Where the app's log files is saved
Where the app's log files is saved on your server: App storage (large) › stirling-pdf › logs.
Line 41
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Where the app's “pipeline” files is saved
Where the app's “pipeline” files is saved on your server: App storage (fast) › stirling-pdf › pipeline.
Line 42
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Web port: 30124
The app's web page is published on port 30124. You don't need to remember it — clicking the app's card in HexOS takes you there.
Line 45
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Resource limits
Caps how much of your server the app can use: 2 CPU cores and 10% of your server's memory, but never more than 4 GB. This keeps one busy app from slowing everything else down.
Line 47