execute: Drop capabilities

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

execute: Launch any containers in a new PID namespace

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Fix compression selection

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

shell: Allow passing extra packages to install

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Don't return void

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Simply empty string check

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

request: Drop support for groups

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Only activate the relevant decompressor

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Try being more robust against non-existant files

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Rename files inside the archive (again)

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packager: Do not dump JSON in pretty format

This is not pretty enough to be easily read on the CLI, so we can then
dump it as compact as possible.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

parser: Use special "evr" variable

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Automatically erase empty epoch when setting evr

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

builder: Drop legacy Python build stuff

This has now all moved into the C library

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

execute: Ignore if epoll_wait() is being interrupted

This can happen if the process is receiving a signal and we should just
continue as usual.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

build: Make installing the source package an essential job

This should help that the solver does not suggest to not install the
source package. That does not seem to be the best advice here.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Parse filelist

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

tests: makefile: Dump all package information

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

tests: makefile: Check filelist length

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

tests: makefile: Add test for dist

This test tries to create a source package for a dummy package. We then
evaluate if we can read correct information back again.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Revert "build: Allow build environments to be interactive"

This reverts commit 91b5b0472158835cf53b489134d4d2e53e717598.

This is quite problematic because this flag is being used in multiple
ways. One version is that we take user input, the other one is that we
show progress bars on the terminal.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packages: Add distribution information

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packages: Add vendor to package metadata

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Add source information

This patch adds support for storing the source package name, evr and
architecture in the metadata.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packager: Explicitely pass struct pakfire on create

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

tests: Compile with correct CFLAGS

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Revert "macros: Build for more modern processors only"

This reverts commit 547777ac363bc14975cd7ab77fed3fb160b904f4.

The version of GCC that we currently have does not seem to support this
feature, yet.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Drop installing self-provides

I have no idea what those do, and it seems to work without it.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Import any data into the pool

We cannot keep it separate because solving won't work properly any more.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packager: Automatically set build host/time

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Read package information from JSON file

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packager: Give better name to metadata file

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packages: Write package metadata in JSON format

This is starting a new package format which should be easier to write
and parse than our own format. It should also be quite extensible.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Fix storing strings in repository

We tried to store all strings directly in the pool (I think) which is
not what libsolv liked. Any SOLV files written could not be re-read
which is fixed by this change which gives libsolv the chance to store
its strings wherever it wants.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

tests: Drop all repo information from memory before read

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

dependencies: Fix parsing

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

build: Allow build environments to be interactive

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

progressbar: Fix output

This was broken in 23b9395887ec464084ca57c23fbe8c012f467700.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

tests: Fix build after callback changes

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

build: Drop redundant interactivity flag

There is already a flag for this which can be used.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

logging: Do not crash when log callback isn't set

This is now possible because we have a new function to modify the
callback.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

callbacks: Rework them to be easier to pass around

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Introduce confirm callback

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Go back on callbacks

Instead of passing a giant struct will all sorts of callbacks, it is
probably more flexible if we would pass them individually.

However, the log callback should be initialized at the very beginning to
allow Pakfire to properly log from the very start.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Add function to reset all callbacks

When we call pakfire from Python, we will pass some callbacks which we
will hold a reference to. If those are being freed but Pakfire isn't we
might call the freed callback.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Replace snprintf by our own string function

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

db: Check for compatible architecture

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

macros: Build for more modern processors only

This patch enables pakfire to build for processors that have been
released after 2011 only.

It allows us to use modern processor features like SSE4.1, SSE4.2,
POPCNT, SSE3, and SSSE3.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

db: Wrap erasing packages into a transaction, too

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

file: Ignore if the file was already deleted

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

db: Store a timestamp when the database was modified last

This is useful to detect whether things have changed since the database
was opened and whether things have to be re-read from it.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Implement a simple locking mechanism to avoid concurrent transactions

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Fix appending flags to CFLAGS/LDFLAGS

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

testsuite: Fix shadowed variables

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

testsuite: Fix prototype declarations

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packagelist: Make helper function static

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

transaction: Make pakfire_transaction_downloadsize static

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

logging: Include header file

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

keystore: Include header file

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Do not attempt to call callbacks when not set

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

parser: Reset r after no matches are found

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

parser: Improve debugging output when expanding a value fails

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Fix shadowing any local variables

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Fix any invalid prototypes

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Replace CFLAGS

All flags that are default or a decision by the operating system have
been removed and we only enable a bunch of warnings that will help us to
write better code.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Ask for a modern C compiler

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Enable -fno-semantic-interposition if possible

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Make pakfire non-interactive by default

This feels a lot more logical in the code. Most of the time Pakfire will
be used in a non-interactive mode and therefore making it optional is
the better choice.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

transactions: Do not confirm when running on non-interactive mode

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Do now show progressbar when running in non interactive mode

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

transactions: Use callbacks to show status & progress

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

callbacks: Only copy when data is set

When callbacks was a struct but some pointers where NULL it could happen
that we attempt to call that NULL pointer.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

python: Make callbacks available from Python

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

callbacks: Change progress from double to integer

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Introduce callbacks

These can be used to inform any calling applications about the status
of Pakfire.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: build: Add --non-interactive switch

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: build: Drop private network option

This is always on by default and cannot be turned off.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: Remove forgotten comment

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: Remove --mode parameter

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: Remove --private-network switch

I do not see why we would need this here.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: shell: Remove option to install additional packages

This should work inside the chroot with a functioning pakfire.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Don't throw an exception if execute fails

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

man: Document all pakfire commands

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

man: Document command line switches

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Refactor printing errors to console

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Fix enabling/disabling repository when they don't exist

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: execute: Add --non-interactive switch

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Add some useful output and return code to "check"

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Import logging module

This is being used later on, but was unfortunately not imported

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

_pakfire: Fix deprecation warning for PyBuildValue that uses #

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

_pakfire: archive: Raise proper exception when file could not be read

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Only delete files that start with prefix if requested

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Accept if packages have no filelist

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Do not try to pass an empty filelist

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Correctly find the first part before =, >, <, etc.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Skip any dependencies starting with #

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: Forward shell exit code

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Add test for pakfire_archive_get_path/format

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Check if file exists after extraction

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Slightly refactor extraction and filelist test

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>