python/atomicwrites: Added (Python library for atomic file writes).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

4 files changed, 129 insertions, 0 deletions

diff --git a/python/atomicwrites/README b/python/atomicwrites/README
new file mode 100644
index 0000000000..2602e9896f
--- /dev/null
+++ b/python/atomicwrites/README
@@ -0,0 +1,15 @@
+It uses a temporary file in the same directory as the given path. This ensures
+that the temporary file resides on the same filesystem.
+
+The temporary file will then be atomically moved to the target location: On
+POSIX, it will use rename if files should be overwritten, otherwise a
+combination of link and unlink. On Windows, it uses MoveFileEx through
+stdlib’s ctypes with the appropriate flags.
+
+Note that with link and unlink, there’s a timewindow where the file might be
+available under two entries in the filesystem: The name of the temporary file,
+and the name of the target file.
+
+Also note that the permissions of the target file may change this way. In some
+situations a chmod can be issued without any concurrency problems, but since
+that is not always the case, this library doesn’t do it by itself.
diff --git a/python/atomicwrites/atomicwrites.SlackBuild b/python/atomicwrites/atomicwrites.SlackBuild
new file mode 100644
index 0000000000..d582ebd8d3
--- /dev/null
+++ b/python/atomicwrites/atomicwrites.SlackBuild
@@ -0,0 +1,85 @@
+#!/bin/sh
+
+# Slackware build script for atomicwrites
+
+# Copyright 2018  Dimitris Zlatanidis  Orestiada, Greece
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+PRGNAM=atomicwrites
+VERSION=${VERSION:-1.1.5}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+  -o -perm 511 \) -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+  -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+
+python setup.py install --root=$PKG
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a LICENSE README.rst $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/python/atomicwrites/atomicwrites.info b/python/atomicwrites/atomicwrites.info
new file mode 100644
index 0000000000..e61217fe16
--- /dev/null
+++ b/python/atomicwrites/atomicwrites.info
@@ -0,0 +1,10 @@
+PRGNAM="atomicwrites"
+VERSION="1.1.5"
+HOMEPAGE="https://github.com/untitaker/python-atomicwrites"
+DOWNLOAD="https://files.pythonhosted.org/packages/a1/e1/2d9bc76838e6e6667fde5814aa25d7feb93d6fa471bf6816daac2596e8b2/atomicwrites-1.1.5.tar.gz"
+MD5SUM="2669c1222f2886cab9a1f1d6370d47da"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES=""
+MAINTAINER="Dimitris Zlatanidis"
+EMAIL="d.zlatanidis@gmail.com"
diff --git a/python/atomicwrites/slack-desc b/python/atomicwrites/slack-desc
new file mode 100644
index 0000000000..9ddde92ddc
--- /dev/null
+++ b/python/atomicwrites/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.
+# Line up the first '|' above the ':' following the base package name, and
+# the '|' on the right side marks the last column you can put a character in.
+# You must make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+            |-----handy-ruler------------------------------------------------------|
+atomicwrites: atomicwrites (Python library for atomic file writes)
+atomicwrites:
+atomicwrites: It uses a temporary file in the same directory as the given path. 
+atomicwrites: This ensures that the temporary file resides on the same filesystem.
+atomicwrites:
+atomicwrites: Homepage: https://github.com/untitaker/python-atomicwrites
+atomicwrites:
+atomicwrites:
+atomicwrites:
+atomicwrites:
+atomicwrites: