mirror of
https://github.com/arcan1s/arcanis.me.git
synced 2025-07-27 11:19:55 +00:00
move html papers to md
This commit is contained in:
arcan1s
260
_posts/2014-03-23-creating-custom-repo.md
Normal file
260
_posts/2014-03-23-creating-custom-repo.md
Normal file
@ -0,0 +1,260 @@
|
||||
---
|
||||
category: en
|
||||
type: paper
|
||||
layout: paper
|
||||
hastr: true
|
||||
tags: archlinux, configuration, linux
|
||||
title: Creating own repository
|
||||
short: creating-custom-repo
|
||||
---
|
||||
It is a short paper devoted to creation own ArchLinux repository.
|
||||
|
||||
<!--more-->
|
||||
|
||||
## <a href="#prepare" class="anchor" id="prepare"><span class="octicon octicon-link"></span></a>Prepare
|
||||
|
||||
First find a server and desire to have sex with it. It is recommended to use Archlinux on it, but it is not necessarily - because you may create special root for Archlinux. Also you need two packages, `devtools` and `pacman`:
|
||||
|
||||
```bash
|
||||
pacman -Sy devtools
|
||||
```
|
||||
|
||||
[devtools](//www.archlinux.org/packages/devtools/ "Archlinux package") is script set for building automation in the clean chroot. I think most of Arch maintainers use it.
|
||||
|
||||
Let's create working directories and set colors:
|
||||
|
||||
```bash
|
||||
# colors
|
||||
if [ ${USECOLOR} == "yes" ]; then
|
||||
bblue='\e[1;34m'
|
||||
bwhite='\e[1;37m'
|
||||
cclose='\e[0m'
|
||||
fi
|
||||
export USECOLOR
|
||||
# directories
|
||||
if [ ! -d "${PREPAREDIR}" ]; then
|
||||
[ -e "${PREPAREDIR}" ] && error_mes "file" "${PREPAREDIR}"
|
||||
echo -e "${bwhite}[II] ${bblue}Creating directory ${bwhite}'${PREPAREDIR}'${cclose}"
|
||||
mkdir -p "${PREPAREDIR}" || error_mes "unknown"
|
||||
fi
|
||||
if [ ! -d "${REPODIR}" ]; then
|
||||
[ -e "${REPODIR}" ] && error_mes "file" "${REPODIR}"
|
||||
echo -e "${bwhite}[II] ${bblue}Creating directory ${bwhite}'${REPODIR}'${cclose}"
|
||||
mkdir -p "${REPODIR}/"{i686,x86_64} || error_mes "unknown"
|
||||
fi
|
||||
if [ ! -d "${REPODIR}/i686" ]; then
|
||||
[ -e "${REPODIR}/i686" ] && error_mes "file" "${REPODIR}/i686"
|
||||
echo -e "${bwhite}[II] ${bblue}Creating directory ${bwhite}'${REPODIR}/i686'${cclose}"
|
||||
mkdir -p "${REPODIR}/i686" || error_mes "unknown"
|
||||
fi
|
||||
if [ ! -d "${REPODIR}/x86_64" ]; then
|
||||
[ -e "${REPODIR}/x86_64" ] && error_mes "file" "${REPODIR}/x86_64"
|
||||
echo -e "${bwhite}[II] ${bblue}Creating directory ${bwhite}'${REPODIR}/x86_64'${cclose}"
|
||||
mkdir -p "${REPODIR}/x86_64" || error_mes "unknown"
|
||||
fi
|
||||
if [ ! -d "${STAGINGDIR}" ]; then
|
||||
[ -e "${STAGINGDIR}" ] && error_mes "file" "${STAGINGDIR}"
|
||||
echo -e "${bwhite}[II] ${bblue}Creating directory ${bwhite}'${STAGINGDIR}'${cclose}"
|
||||
mkdir -p "${STAGINGDIR}" || error_mes "unknown"
|
||||
fi
|
||||
```
|
||||
|
||||
`${REPODIR}/{i686,x86_64}` are directories for repository, `${PREPAREDIR}` is directory where compiled packages will be stored, `${STAGINGDIR}` is one where packages will be built.
|
||||
|
||||
## <a href="#theory" class="anchor" id="theory"><span class="octicon octicon-link"></span></a>A bit of theory
|
||||
|
||||
Create directory, share it (using [ftp](/en/2014/03/06/site-changes/ "Site changes paper"), for example). It has two subdirectories - `i686` and `x86_64` - for each architecture respectively. And fill them with a set of packages.
|
||||
|
||||
Updating repository may be split into the following steps:
|
||||
|
||||
1. Creating PKGBUILDs (or updating them from AUR).
|
||||
2. Packages building for each architecture in clean chroot.
|
||||
3. Packages signing.
|
||||
4. Creating the list of packages.
|
||||
5. Repository update:
|
||||
1. Removal old packages from repository.
|
||||
2. Copying new packages
|
||||
3. Repository update.
|
||||
6. Cleaning.
|
||||
|
||||
### <a href="#pkgbuild" class="anchor" id="pkgbuild"><span class="octicon octicon-link"></span></a>Creating PKGBUILDs
|
||||
|
||||
Download source tarballs from AUR:
|
||||
|
||||
```bash
|
||||
cd "${STAGINGDIR}"
|
||||
yaourt -G package-name
|
||||
```
|
||||
|
||||
### <a href="#building" class="anchor" id="building"><span class="octicon octicon-link"></span></a>Packages building
|
||||
|
||||
Build each package automatically:
|
||||
|
||||
```bash
|
||||
func_build() {
|
||||
if [ ${USECOLOR} == "yes" ]; then
|
||||
_bblue='\e[1;34m'
|
||||
_bwhite='\e[1;37m'
|
||||
_cclose='\e[0m'
|
||||
fi
|
||||
_PREPAREDIR="$1"
|
||||
_ROOTDIR="$2"
|
||||
eval $(/usr/bin/grep 'arch=' PKGBUILD)
|
||||
eval $(/usr/bin/grep 'pkgname=' PKGBUILD)
|
||||
echo -e "${_bwhite}[II] ${_bblue}=>${_cclose} Building ${_bwhite}${pkgname}${_cclose}"
|
||||
if echo ${arch} | /usr/bin/grep 'any' -q; then
|
||||
LC_MESSAGES=C /usr/bin/sudo /usr/bin/staging-i686-build -r "${_ROOTDIR}" -c
|
||||
else
|
||||
eval $(/usr/bin/grep 'pkgname=' PKGBUILD)
|
||||
if echo ${pkgname} | /usr/bin/grep lib32 -q; then
|
||||
LC_MESSAGES=C /usr/bin/sudo /usr/bin/multilib-staging-build -r "${_ROOTDIR}" -c
|
||||
else
|
||||
if /usr/bin/grep 'lib32' PKGBUILD -q; then
|
||||
LC_MESSAGES=C /usr/bin/sudo /usr/bin/staging-i686-build -r "${_ROOTDIR}" -c
|
||||
LC_MESSAGES=C /usr/bin/sudo /usr/bin/multilib-staging-build -r "${_ROOTDIR}" -c
|
||||
else
|
||||
LC_MESSAGES=C /usr/bin/sudo /usr/bin/staging-i686-build -r "${_ROOTDIR}" -c
|
||||
LC_MESSAGES=C /usr/bin/sudo /usr/bin/staging-x86_64-build -r "${_ROOTDIR}" -c
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
/usr/bin/cp *.pkg.tar.xz "${_PREPAREDIR}"
|
||||
}
|
||||
export -f func_build
|
||||
|
||||
# building
|
||||
echo -e "${bwhite}[II]${cclose} Building packages"
|
||||
cd "${STAGINGDIR}"
|
||||
/usr/bin/find -name 'PKGBUILD' -type f -execdir /usr/bin/bash -c "func_build "${PREPAREDIR}" "${ROOTDIR}"" \;
|
||||
```
|
||||
|
||||
It is recommended to add the following lines to `/etc/sudoers`:
|
||||
|
||||
```bash
|
||||
username ALL=NOPASSWD: /usr/bin/staging-i686-build
|
||||
username ALL=NOPASSWD: /usr/bin/staging-x86_64-build
|
||||
username ALL=NOPASSWD: /usr/bin/multilib-staging-build
|
||||
```
|
||||
|
||||
### <a href="#signing" class="anchor" id="signing"><span class="octicon octicon-link"></span></a>Packages signing
|
||||
|
||||
```bash
|
||||
# signing
|
||||
if [ ${USEGPG} == "yes" ]; then
|
||||
echo -e "${bwhite}[II]${cclose} Signing"
|
||||
cd "${PREPAREDIR}"
|
||||
for PACKAGE in $(/usr/bin/find . -name '*.pkg.tar.xz'); do
|
||||
/usr/bin/gpg -b ${PACKAGE}
|
||||
done
|
||||
fi
|
||||
```
|
||||
|
||||
It is recommended to configure [gpg-agent](//wiki.archlinux.org/index.php/GPG#gpg-agent "ArchWiki").
|
||||
|
||||
### <a href="#list" class="anchor" id="list"><span class="octicon octicon-link"></span></a>Creating the list of packages
|
||||
|
||||
```bash
|
||||
# creating packages list
|
||||
cd "${PREPAREDIR}"
|
||||
i686_PACKAGES=$(/usr/bin/find * -name '*-i686.pkg.tar.xz' -o -name '*-any.pkg.tar.xz')
|
||||
x86_64_PACKAGES=$(/usr/bin/find * -name '*-x86_64.pkg.tar.xz' -o -name '*-any.pkg.tar.xz')
|
||||
echo -e "${bwhite}[II] ${bblue}=>${cclose} i686 packages: \n${bwhite}${i686_PACKAGES}${cclose}"
|
||||
echo -e "${bwhite}[II] ${bblue}=>${cclose} x86_64 packages: \n${bwhite}${x86_64_PACKAGES}${cclose}"
|
||||
```
|
||||
|
||||
### <a href="#updating" class="anchor" id="updating"><span class="octicon octicon-link"></span></a>Repository update
|
||||
|
||||
Here is a function for removal packages from database and repository:
|
||||
|
||||
```bash
|
||||
func_remove() {
|
||||
_PACKAGE="$1"
|
||||
/usr/bin/rm -f "${_PACKAGE}"{,.sig}
|
||||
}
|
||||
```
|
||||
|
||||
`i686` repository update:
|
||||
|
||||
```bash
|
||||
# updating i686 repo
|
||||
echo -e "${bwhite}[II]${cclose} Updating ${bwhite}i686${cclose} repo"
|
||||
cd "${REPODIR}/i686"
|
||||
for PACKAGE in ${i686_PACKAGES}; do
|
||||
PKGNAME=$(/usr/bin/package-query -p -f %n "${PREPAREDIR}/${PACKAGE}")
|
||||
for PKG in $(/usr/bin/find "${REPODIR}/i686" -name "${PKGNAME}"'*.pkg.tar.xz'); do
|
||||
_PKGNAME=$(/usr/bin/package-query -p -f %n "${PKG}")
|
||||
[ "${PKGNAME}" == "${_PKGNAME}" ] && func_remove "${PKG}"
|
||||
done
|
||||
/usr/bin/cp "${PREPAREDIR}/${PACKAGE}" .
|
||||
[ ${USEGPG} == "yes" ] && /usr/bin/cp "${PREPAREDIR}/${PACKAGE}.sig" .
|
||||
/usr/bin/repo-add ${DBNAME}.db.tar.gz "${PACKAGE}"
|
||||
/usr/bin/repo-add --files ${DBNAME}.files.tar.gz "${PACKAGE}"
|
||||
done
|
||||
```
|
||||
|
||||
`x86_64` repository update:
|
||||
|
||||
```bash
|
||||
# updating x86_64 repo
|
||||
echo -e "${bwhite}[II]${cclose} Updating ${bwhite}x86_64${cclose} repo"
|
||||
cd "${REPODIR}/x86_64"
|
||||
for PACKAGE in ${x86_64_PACKAGES}; do
|
||||
PKGNAME=$(/usr/bin/package-query -p -f %n "${PREPAREDIR}/${PACKAGE}")
|
||||
for PKG in $(/usr/bin/find "${REPODIR}/x86_64" -name "${PKGNAME}"'*.pkg.tar.xz'); do
|
||||
_PKGNAME=$(/usr/bin/package-query -p -f %n "${PKG}")
|
||||
[ "${PKGNAME}" == "${_PKGNAME}" ] && func_remove "${PKG}"
|
||||
done
|
||||
/usr/bin/cp "${PREPAREDIR}/${PACKAGE}" .
|
||||
[ ${USEGPG} == "yes" ] && /usr/bin/cp "${PREPAREDIR}/${PACKAGE}.sig" .
|
||||
/usr/bin/repo-add ${DBNAME}.db.tar.gz "${PACKAGE}"
|
||||
/usr/bin/repo-add --files ${DBNAME}.files.tar.gz "${PACKAGE}"
|
||||
done
|
||||
```
|
||||
|
||||
### <a href="#clear" class="anchor" id="clear"><span class="octicon octicon-link"></span></a>Cleaning
|
||||
|
||||
```bash
|
||||
# clear
|
||||
cd "${PREPAREDIR}"
|
||||
/usr/bin/rm -rf *
|
||||
cd "${STAGINGDIR}"
|
||||
/usr/bin/rm -rf *
|
||||
```
|
||||
|
||||
### <a href="#symlinks" class="anchor" id="symlinks"><span class="octicon octicon-link"></span></a>Creating symlinks
|
||||
|
||||
You may want to create a directory, which will contain symlinks on actual packages with names, which does not contain version:
|
||||
|
||||
```bash
|
||||
# creating symlinks
|
||||
if [ ${SYMLINK} == "yes" ]; then
|
||||
echo -e "${bwhite}[II]${cclose} Creating symlinks"
|
||||
if [ ! -d "${REPODIR}/non-versioned" ]; then
|
||||
[ -e "${REPODIR}/non-versioned" ] && error_mes "file" "${REPODIR}/non-versioned"
|
||||
echo -e "${bwhite}[II] ${bblue}Creating directory ${bwhite}'${REPODIR}/non-versioned'${cclose}"
|
||||
mkdir -p "${REPODIR}/non-versioned" || error_mes "unknown"
|
||||
fi
|
||||
cd "${REPODIR}/non-versioned"
|
||||
for PACKAGE in ${i686_PACKAGES}; do
|
||||
PKGNAME=$(/usr/bin/package-query -p -f %n "${REPODIR}/i686/${PACKAGE}")
|
||||
/usr/bin/ln -sf "../i686/${PACKAGE}" "${PKGNAME}-i686.pkg.tar.xz"
|
||||
done
|
||||
for PACKAGE in ${x86_64_PACKAGES}; do
|
||||
PKGNAME=$(/usr/bin/package-query -p -f %n "${REPODIR}/x86_64/${PACKAGE}")
|
||||
/usr/bin/ln -sf "../x86_64/${PACKAGE}" "${PKGNAME}-x86_64.pkg.tar.xz"
|
||||
done
|
||||
fi
|
||||
```
|
||||
|
||||
### <a href="#file" class="anchor" id="file"><span class="octicon octicon-link"></span></a>File
|
||||
|
||||
Here is [the scripts](//github.com/arcan1s/repo-scripts "GitHub"). Download source tarballs and run script (editing variables if it is necessary).
|
||||
|
||||
## <a href="#using" class="anchor" id="using"><span class="octicon octicon-link"></span></a>Repository usage
|
||||
|
||||
Just add following lines to `/etc/pacman.conf`:
|
||||
|
||||
```bash
|
||||
[$REPONAME]
|
||||
Server = ftp://$REPOADDRESS/repo/$arch
|
||||
```
|
||||
Reference in New Issue
Block a user