github.com/moby/docker@v26.1.3+incompatible/hack/make/.integration-daemon-start (about) 1 #!/usr/bin/env bash 2 3 # see test-integration for example usage of this script 4 5 base="$ABS_DEST/.." 6 export PATH="$base/dynbinary-daemon:$base/binary-daemon:$PATH" 7 8 if [ -z "$TEST_CLIENT_BINARY" ]; then 9 export TEST_CLIENT_BINARY=docker 10 fi 11 if [ -n "$DOCKER_CLI_PATH" ]; then 12 # /usr/local/cli is a bind mount to the base dir of DOCKER_CLI_PATH (if used) 13 export TEST_CLIENT_BINARY=/usr/local/cli/$(basename "$DOCKER_CLI_PATH") 14 fi 15 16 echo "Using test binary $TEST_CLIENT_BINARY" 17 if ! command -v "$TEST_CLIENT_BINARY" &> /dev/null; then 18 echo >&2 'error: missing test client $TEST_CLIENT_BINARY' 19 false 20 fi 21 22 # This is a temporary hack for split-binary mode. It can be removed once 23 # https://github.com/docker/docker/pull/22134 is merged into docker master 24 if [ "$(go env GOOS)" = 'windows' ]; then 25 return 26 fi 27 28 if [ -z "$DOCKER_TEST_HOST" ]; then 29 if docker version &> /dev/null; then 30 echo >&2 'skipping daemon start, since daemon appears to be already started' 31 return 32 fi 33 fi 34 35 if ! command -v dockerd &> /dev/null; then 36 echo >&2 'error: binary-daemon or dynbinary-daemon must be run before .integration-daemon-start' 37 false 38 fi 39 40 # intentionally open a couple bogus file descriptors to help test that they get scrubbed in containers 41 exec 41>&1 42>&2 42 43 # Allow pushing manifest v2 schema 1 images, as they're used to push 44 # images to our test-registries for testing _pulling_ schema 2v1 images. 45 export DOCKER_ALLOW_SCHEMA1_PUSH_DONOTUSE=1 46 export DOCKER_GRAPHDRIVER=${DOCKER_GRAPHDRIVER:-vfs} 47 export DOCKER_USERLANDPROXY=${DOCKER_USERLANDPROXY:-true} 48 49 # Allow testing push/pull of legacy image formats 50 export DOCKER_ENABLE_DEPRECATED_PULL_SCHEMA_1_IMAGE=1 51 52 # example usage: DOCKER_STORAGE_OPTS="dm.basesize=20G,dm.loopdatasize=200G" 53 storage_params="" 54 if [ -n "$DOCKER_STORAGE_OPTS" ]; then 55 IFS=',' 56 for i in ${DOCKER_STORAGE_OPTS}; do 57 storage_params="--storage-opt $i $storage_params" 58 done 59 unset IFS 60 fi 61 62 # example usage: DOCKER_REMAP_ROOT=default 63 extra_params="" 64 if [ "$DOCKER_REMAP_ROOT" ]; then 65 extra_params="--userns-remap $DOCKER_REMAP_ROOT" 66 fi 67 68 # example usage: DOCKER_EXPERIMENTAL=1 69 if [ "$DOCKER_EXPERIMENTAL" ]; then 70 echo >&2 '# DOCKER_EXPERIMENTAL is set: starting daemon with experimental features enabled! ' 71 extra_params="$extra_params --experimental" 72 fi 73 74 dockerd="dockerd" 75 if [ -f "/sys/fs/cgroup/cgroup.controllers" ]; then 76 if [ -z "$TEST_IGNORE_CGROUP_CHECK" ] && [ -z "$TEST_SKIP_INTEGRATION_CLI" ]; then 77 echo >&2 '# cgroup v2 requires TEST_SKIP_INTEGRATION_CLI to be set' 78 exit 1 79 fi 80 fi 81 82 if [ -n "$DOCKER_ROOTLESS" ]; then 83 if [ -z "$TEST_SKIP_INTEGRATION_CLI" ]; then 84 echo >&2 '# DOCKER_ROOTLESS requires TEST_SKIP_INTEGRATION_CLI to be set' 85 exit 1 86 fi 87 user="unprivilegeduser" 88 uid=$(id -u $user) 89 # shellcheck disable=SC2174 90 mkdir -p -m 700 "/tmp/docker-${uid}" 91 chown "$user" "/tmp/docker-${uid}" 92 chmod -R o+w "$DEST" 93 dockerd="sudo -u $user -E -E XDG_RUNTIME_DIR=/tmp/docker-${uid} -E HOME=/home/${user} -E PATH=$PATH -- dockerd-rootless.sh" 94 fi 95 96 if [ -z "$DOCKER_TEST_HOST" ]; then 97 # Start apparmor if it is enabled 98 if [ -e "/sys/module/apparmor/parameters/enabled" ] && [ "$(cat /sys/module/apparmor/parameters/enabled)" == "Y" ]; then 99 # reset container variable so apparmor profile is applied to process 100 # see https://github.com/docker/libcontainer/blob/master/apparmor/apparmor.go#L16 101 export container="" 102 ( 103 [ -n "$TESTDEBUG" ] && set -x 104 /etc/init.d/apparmor start 105 ) 106 fi 107 108 if [ -n "${DOCKER_ROOTLESS}" ]; then 109 # "pwd" tricks to make sure $DEST is an absolute path, not a relative one 110 export DOCKER_HOST="unix://$(cd "$DEST" && pwd)/docker.sock" 111 else 112 # Put socket in /run because: 113 # 1. That's the normal place for such things 114 # 2. When running on Docker For Mac, if you need to run tests with the bundles dir mounted (e.g. to poke through test artifacts). 115 # the socket will not work because it will be over osxfs. 116 mkdir -p /run/docker 117 sock_dir=$(mktemp -d -p /run/docker) 118 chmod 0755 "$sock_dir" 119 export DOCKER_HOST="unix://${sock_dir}/docker.sock" 120 fi 121 ( 122 echo "Starting dockerd" 123 [ -n "$TESTDEBUG" ] && set -x 124 exec \ 125 ${dockerd} --debug \ 126 --host "$DOCKER_HOST" \ 127 --storage-driver "$DOCKER_GRAPHDRIVER" \ 128 --pidfile "$DEST/docker.pid" \ 129 --userland-proxy="$DOCKER_USERLANDPROXY" \ 130 ${storage_params} \ 131 ${extra_params} \ 132 &> "$DEST/docker.log" 133 ) & 134 else 135 export DOCKER_HOST="$DOCKER_TEST_HOST" 136 fi 137 138 # give it a little time to come up so it's "ready" 139 tries=60 140 echo "INFO: Waiting for daemon to start..." 141 while ! ${TEST_CLIENT_BINARY} version &> /dev/null; do 142 ((tries--)) 143 if [ $tries -le 0 ]; then 144 printf "\n" 145 if [ -z "$DOCKER_HOST" ]; then 146 echo >&2 "error: daemon failed to start" 147 echo >&2 " check $DEST/docker.log for details" 148 else 149 echo >&2 "error: daemon at $DOCKER_HOST fails to '$TEST_CLIENT_BINARY version':" 150 ${TEST_CLIENT_BINARY} version >&2 || true 151 # Additional Windows CI debugging as this is a common error as of 152 # January 2016 153 if [ "$(go env GOOS)" = 'windows' ]; then 154 echo >&2 "Container log below:" 155 echo >&2 "---" 156 # Important - use the docker on the CI host, not the one built locally 157 # which is currently in our path. 158 ! /c/bin/docker -H=$MAIN_DOCKER_HOST logs docker-$COMMITHASH 159 echo >&2 "---" 160 fi 161 fi 162 false 163 fi 164 printf "." 165 sleep 2 166 done 167 printf "\n"