upload code and test using travis

.travis.yml

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+git:
+    depth: 3
+language: c
+os: linux
+sudo: false
+addons:
+    apt:
+        packages:
+        - fakeroot
+script:
+- export SRC=`pwd`/source
+- export CACHE=`pwd`/build
+- mkdir -p $CACHE
+- cd source
+- if [ -f ${CACHE}/.config ];then echo "exist .config";else make O=../build oldconfig;fi
+- rm .config*
+- if [[ -f ${CACHE}/touch_order.txt ]]; then
+  while fn in `cat ${CACHE}/touch_order.txt`; do
+  touch $fn;
+  done;
+  fi
+- if [[ -f ${CACHE}/previous_git_commit.txt ]]; then
+ read PREVIOUS_GIT_COMMIT < ${CACHE}/previous_git_commit.txt;
+ changed_files=`git diff --name-only $PREVIOUS_GIT_COMMIT HEAD`; 
+ touch `echo $changed_files`;
+ fi
+
+- make O=../build -j$(nproc)
+- make O=../build deb-pkg -j4
+- find ./source/ -type f -printf "%T+\t%p\n" | sort | cut -f 2 > ${CACHE}/touch_order.txt
+- cd ..
+- git rev-parse HEAD > ${CACHE}/previous_git_commit.txt
+cache:
+    apt: true
+    directories:
+        - build
+deploy:
+  provider: releases
+  api_key:
+    secure: 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
+  file: 
+    - build/linux-*.deb
+  skip_cleanup: true
+  on:
+    tags: true
+    repo: ziqiaozhou/cachebar

README.md

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+# Status 
+
+| Ubuntu x86_64 |
+| ------------- |
+|![](https://travis-ci.org/ziqiaozhou/cachebar.svg?branch=master)||
+
+# See https://github.com/ziqiaozhou/cachebar/wiki for details

cacheinfo.sh

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+getconf -a|grep CACHE

config.sh

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+IMG=qemu-image.img
+DIR=mount-point.dir
+qemu-img create $IMG 1g
+mkfs.ext2 $IMG
+mkdir $DIR
+sudo mount -o loop $IMG $DIR
+sudo debootstrap --arch amd64 jessie $DIR
+sudo umount $DIR
+#rmdir $DIR
+sudo chroot $DIR

runimg.sh

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+qemu-system-x86_64 -kernel $1  \
+	-hda qemu-image.img\
+	-append "root=/dev/sda"\
+	-nographic\
+	-curses\
+	-enable-kvm
+
+	#-append "root=/dev/sda console=ttyS0"\