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gekygeky
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Merge commit '451c3d137fbd49ce5e00e765af66c16bb5169ee9' into lfs-update
2 parents 6e67794 + 451c3d1 commit 453a1b6

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‎features/filesystem/littlefs/littlefs/.gitignore

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# Compilation output
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*.o
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*.d
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*.a
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# Testing things
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blocks/
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lfs
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test.c

‎features/filesystem/littlefs/littlefs/.travis.yml

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# Environment variables
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env:
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global:
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- CFLAGS=-Werror
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# Common test script
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script:
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# make sure example can at least compile
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- sed -n '/``` c/,/```/{/```/d; p;}' README.md > test.c &&
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CFLAGS='
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# make sure example can at least compile
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- sed -n '/``` c/,/```/{/```/d; p;}' README.md > test.c &&
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make all CFLAGS+="
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-Duser_provided_block_device_read=NULL
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-Duser_provided_block_device_prog=NULL
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-Duser_provided_block_device_erase=NULL
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-Duser_provided_block_device_sync=NULL
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-include stdio.h -Werror' make all size
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-include stdio.h"
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# run tests
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- make test QUIET=1
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# run tests with a few different configurations
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- make test QUIET=1 CFLAGS+="-DLFS_READ_SIZE=1 -DLFS_PROG_SIZE=1"
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- make test QUIET=1 CFLAGS+="-DLFS_READ_SIZE=512 -DLFS_PROG_SIZE=512"
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- make test QUIET=1 CFLAGS+="-DLFS_BLOCK_COUNT=1023 -DLFS_LOOKAHEAD=2048"
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- make clean test QUIET=1 CFLAGS+="-DLFS_NO_INTRINSICS"
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# compile and find the code size with the smallest configuration
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- make clean size
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OBJ="$(ls lfs*.o | tr '\n' ' ')"
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CFLAGS+="-DLFS_NO{ASSERT,DEBUG,WARN,ERROR}"
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| tee sizes
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# update status if we succeeded, compare with master if possible
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- |
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if [ "$TRAVIS_TEST_RESULT" -eq 0 ]
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then
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CURR=$(tail -n1 sizes | awk '{print $1}')
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PREV=$(curl https://api.github.com/repos/$TRAVIS_REPO_SLUG/status/master \
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| jq -re "select(.sha != \"$TRAVIS_COMMIT\")
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| .statuses[] | select(.context == \"$STAGE/$NAME\").description
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| capture(\"code size is (?<size>[0-9]+)\").size" \
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|| echo 0)
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# run tests
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- make test QUIET=1
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STATUS="Passed, code size is ${CURR}B"
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if [ "$PREV" -ne 0 ]
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then
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STATUS="$STATUS ($(python -c "print '%+.2f' % (100*($CURR-$PREV)/$PREV.0)")%)"
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fi
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fi
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# run tests with a few different configurations
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- CFLAGS="-DLFS_READ_SIZE=1 -DLFS_PROG_SIZE=1" make test QUIET=1
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- CFLAGS="-DLFS_READ_SIZE=512 -DLFS_PROG_SIZE=512" make test QUIET=1
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- CFLAGS="-DLFS_BLOCK_COUNT=1023 -DLFS_LOOKAHEAD=2048" make test QUIET=1
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# CI matrix
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jobs:
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include:
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# native testing
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- stage: test
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env:
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- STAGE=test
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- NAME=littlefs-x86
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# cross-compile with ARM (thumb mode)
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- stage: test
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env:
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- STAGE=test
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- NAME=littlefs-arm
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- CC="arm-linux-gnueabi-gcc --static -mthumb"
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- EXEC="qemu-arm"
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install:
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- sudo apt-get install gcc-arm-linux-gnueabi qemu-user
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- arm-linux-gnueabi-gcc --version
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- qemu-arm -version
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# cross-compile with PowerPC
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- stage: test
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env:
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- STAGE=test
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- NAME=littlefs-powerpc
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- CC="powerpc-linux-gnu-gcc --static"
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- EXEC="qemu-ppc"
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install:
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- sudo apt-get install gcc-powerpc-linux-gnu qemu-user
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- powerpc-linux-gnu-gcc --version
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- qemu-ppc -version
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# cross-compile with MIPS
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- stage: test
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env:
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- STAGE=test
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- NAME=littlefs-mips
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- CC="mips-linux-gnu-gcc --static"
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- EXEC="qemu-mips"
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install:
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- sudo add-apt-repository -y "deb http://archive.ubuntu.com/ubuntu/ xenial main universe"
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- sudo apt-get -qq update
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- sudo apt-get install gcc-mips-linux-gnu qemu-user
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- mips-linux-gnu-gcc --version
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- qemu-mips -version
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# self-host with littlefs-fuse for fuzz test
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- make -C littlefs-fuse
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- stage: test
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env:
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- STAGE=test
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- NAME=littlefs-fuse
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install:
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- sudo apt-get install libfuse-dev
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- git clone --depth 1 https://github.com/geky/littlefs-fuse
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- fusermount -V
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- gcc --version
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before_script:
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# setup disk for littlefs-fuse
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- rm -rf littlefs-fuse/littlefs/*
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- cp -r $(git ls-tree --name-only HEAD) littlefs-fuse/littlefs
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- mkdir mount
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- sudo chmod a+rw /dev/loop0
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- dd if=/dev/zero bs=512 count=2048 of=disk
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- losetup /dev/loop0 disk
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script:
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# self-host test
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- make -C littlefs-fuse
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- littlefs-fuse/lfs --format /dev/loop0
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- littlefs-fuse/lfs /dev/loop0 mount
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- littlefs-fuse/lfs --format /dev/loop0
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- littlefs-fuse/lfs /dev/loop0 mount
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- ls mount
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- mkdir mount/littlefs
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- cp -r $(git ls-tree --name-only HEAD) mount/littlefs
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- cd mount/littlefs
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- ls
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- make -B test_dirs test_files QUIET=1
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- ls mount
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- mkdir mount/littlefs
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- cp -r $(git ls-tree --name-only HEAD) mount/littlefs
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- cd mount/littlefs
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- ls
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- make -B test_dirs QUIET=1
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# Automatically update releases
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- stage: deploy
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env:
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- STAGE=deploy
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- NAME=deploy
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script:
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# Update tag for version defined in lfs.h
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- LFS_VERSION=$(grep -ox '#define LFS_VERSION .*' lfs.h | cut -d ' ' -f3)
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- LFS_VERSION_MAJOR=$((0xffff & ($LFS_VERSION >> 16)))
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- LFS_VERSION_MINOR=$((0xffff & ($LFS_VERSION >> 0)))
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- LFS_VERSION="v$LFS_VERSION_MAJOR.$LFS_VERSION_MINOR"
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- echo "littlefs version $LFS_VERSION"
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- |
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curl -u $GEKY_BOT_RELEASES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/git/refs \
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-d "{
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\"ref\": \"refs/tags/$LFS_VERSION\",
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\"sha\": \"$TRAVIS_COMMIT\"
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}"
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- |
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curl -f -u $GEKY_BOT_RELEASES -X PATCH \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/git/refs/tags/$LFS_VERSION \
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-d "{
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\"sha\": \"$TRAVIS_COMMIT\"
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}"
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# Create release notes from commits
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- LFS_PREV_VERSION="v$LFS_VERSION_MAJOR.$(($LFS_VERSION_MINOR-1))"
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- |
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if [ $(git tag -l "$LFS_PREV_VERSION") ]
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then
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curl -u $GEKY_BOT_RELEASES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/releases \
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-d "{
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\"tag_name\": \"$LFS_VERSION\",
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\"name\": \"$LFS_VERSION\"
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}"
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RELEASE=$(
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curl -f https://api.github.com/repos/$TRAVIS_REPO_SLUG/releases/tags/$LFS_VERSION
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)
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CHANGES=$(
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git log --oneline $LFS_PREV_VERSION.. --grep='^Merge' --invert-grep
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)
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curl -f -u $GEKY_BOT_RELEASES -X PATCH \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/releases/$(
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jq -r '.id' <<< "$RELEASE"
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) \
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-d "$(
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jq -s '{
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"body": ((.[0] // "" | sub("(?<=\n)#+ Changes.*"; ""; "mi"))
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+ "### Changes\n\n" + .[1])
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}' <(jq '.body' <<< "$RELEASE") <(jq -sR '.' <<< "$CHANGES")
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)"
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fi
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# Manage statuses
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before_install:
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- fusermount -V
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- gcc --version
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- |
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curl -u $GEKY_BOT_STATUSES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT} \
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-d "{
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\"context\": \"$STAGE/$NAME\",
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\"state\": \"pending\",
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\"description\": \"${STATUS:-In progress}\",
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\"target_url\": \"https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$TRAVIS_JOB_ID\"
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}"
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install:
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- sudo apt-get install libfuse-dev
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- git clone --depth 1 https://github.com/geky/littlefs-fuse
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after_failure:
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- |
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curl -u $GEKY_BOT_STATUSES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT} \
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-d "{
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\"context\": \"$STAGE/$NAME\",
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\"state\": \"failure\",
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\"description\": \"${STATUS:-Failed}\",
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\"target_url\": \"https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$TRAVIS_JOB_ID\"
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}"
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before_script:
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- rm -rf littlefs-fuse/littlefs/*
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- cp -r $(git ls-tree --name-only HEAD) littlefs-fuse/littlefs
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after_success:
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- |
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curl -u $GEKY_BOT_STATUSES -X POST \
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https://api.github.com/repos/$TRAVIS_REPO_SLUG/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT} \
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-d "{
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\"context\": \"$STAGE/$NAME\",
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\"state\": \"success\",
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\"description\": \"${STATUS:-Passed}\",
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\"target_url\": \"https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$TRAVIS_JOB_ID\"
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}"
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- mkdir mount
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- sudo chmod a+rw /dev/loop0
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- dd if=/dev/zero bs=512 count=2048 of=disk
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- losetup /dev/loop0 disk
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# Job control
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stages:
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- name: test
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- name: deploy
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if: branch = master

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