Difference between revisions of "Apk spec"

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m (Created File Formats section, focusing on three related to apk spec: Index, Install DB, Package File)
(Add Provider priority (k))
 
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This page is to describe and formalize the specication of 'apk' package manager.
 
This page is to describe and formalize the specication of 'apk' package manager.
  
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! Description
 
! Description
 
! Field Data Format
 
! Field Data Format
 +
! regex
 
! install-db
 
! install-db
 
! package-index
 
! package-index
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| Architecture
 
| Architecture
 
| ?
 
| ?
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| <nowiki>^A:\S+$</nowiki>
 
| ?
 
| ?
| ?
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| yes
 
|-
 
|-
 
| C
 
| C
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| ?
 
| ?
 
| ?
 
| ?
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| yes
 
|-
 
|-
 
| D
 
| D
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| ?
 
| ?
 
| ?
 
| ?
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| yes
 
|-
 
|-
 
| F
 
| F
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| ?
 
| ?
 
| ?
 
| ?
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| no
 
|-
 
|-
 
| I
 
| I
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| ?
 
| ?
 
| ?
 
| ?
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| yes
 
|-
 
|-
 
| L
 
| L
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| ?
 
| ?
 
| ?
 
| ?
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| yes
 
|-
 
|-
 
| M
 
| M
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| ?
 
| ?
 
| ?
 
| ?
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| no
 
|-
 
|-
 
| P
 
| P
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| Package Name  (no version, just the plain name)
 
| ?
 
| ?
 
| ?
 
| ?
 
| ?
 
| ?
| ?
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| yes
 
|-
 
|-
 
| R
 
| R
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| ?
 
| ?
 
| ?
 
| ?
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| no
 
|-
 
|-
 
| S
 
| S
 
| Package Size
 
| Package Size
 
| ?
 
| ?
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| <nowiki>^S:(\d+)$</nowiki>
 
| ?
 
| ?
| ?
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| yes
 
|-
 
|-
 
| T
 
| T
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| ?
 
| ?
 
| ?
 
| ?
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| yes
 
|-
 
|-
 
| U
 
| U
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| ?
 
| ?
 
| ?
 
| ?
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| yes
 
|-
 
|-
 
| V
 
| V
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| ?
 
| ?
 
| ?
 
| ?
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| yes
 
|-
 
|-
 
| Z
 
| Z
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| ?
 
| ?
 
| ?
 
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| no
 
|-
 
|-
 
| a
 
| a
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| ?
 
| ?
 
| ?
 
| ?
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| no
 
|-
 
|-
 
| c
 
| c
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| Git commit of aport
 +
| ?
 +
| ?
 
| ?
 
| ?
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| yes
 +
|-
 +
| k
 +
| Provider priority
 
| ?
 
| ?
 
| ?
 
| ?
 
| ?
 
| ?
 +
| yes
 
|-
 
|-
 
| i
 
| i
 +
| Automatic Install Condition (aka Install IF)
 
| ?
 
| ?
 
| ?
 
| ?
 
| ?
 
| ?
| ?
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| yes
 
|-
 
|-
 
| m
 
| m
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| ?
 
| ?
 
| ?
 
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| yes
 
|-
 
|-
 
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| o
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| ?
 
| ?
 
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| yes
 
|-
 
|-
 
| q
 
| q
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| ?
 
| ?
 
| ?
 
| ?
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| no
 
|-
 
|-
 
| p
 
| p
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| ?
 
| ?
 
| ?
 
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| yes
 
|-
 
|-
 
| r
 
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| ?
 
| ?
 
| ?
 
| ?
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| no
 
|-
 
|-
 
| s
 
| s
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| ?
 
| ?
 
| ?
 
| ?
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| no
 
|-
 
|-
 
| t
 
| t
 
| Build Timestamp (epoch)
 
| Build Timestamp (epoch)
 
| ?
 
| ?
 +
| <nowiki>^t:(\d+)$</nowiki>
 
| ?
 
| ?
| ?
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| yes
 
|}
 
|}
  
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== Package File ==
 
== Package File ==
  
= APINDEX =
+
= APKINDEX =
  
 
= Archive =
 
= Archive =
 +
 +
[[Category:Package Manager]]

Latest revision as of 16:00, 3 January 2018

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This material is work-in-progress ...

Do not follow instructions here until this notice is removed.
(Last edited by Jirutka on 3 Jan 2018.)

This page is to describe and formalize the specication of 'apk' package manager.

Database

Syntax

Starts on line number 800 in database.c, also check package.c

Field Character Description Field Data Format regex install-db package-index
A Architecture ? ^A:\S+$ ? yes
C Pull Checksum ? ? ? yes
D Pull Dependencies ? ? ? yes
F File Path ? ? ? no
I Package Installed Size ? ? ? yes
L License ? ? ? yes
M File Permissions ? ? ? no
P Package Name (no version, just the plain name) ? ? ? yes
R Get File ? ? ? no
S Package Size ? ^S:(\d+)$ ? yes
T Package Description ? ? ? yes
U Package URL ? ? ? yes
V Package Version ? ? ? yes
Z Pull Checksum ? ? ? no
a Check for file existence ? ? ? no
c Git commit of aport ? ? ? yes
k Provider priority ? ? ? yes
i Automatic Install Condition (aka Install IF) ? ? ? yes
m Maintainer ? ? ? yes
o Package Origin ? ? ? yes
q Replaces Priority ? ? ? no
p Package Provides ? ? ? yes
r Pull Dependencies ? ? ? no
s Get Tag Id ? ? ? no
t Build Timestamp (epoch) ? ^t:(\d+)$ ? yes

File Formats

Index

Install DB

Package File

APKINDEX

Archive