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authorPiotr Perzanowski <p.perzanowsk@samsung.com>2018-12-18 17:00:08 +0100
committerPiotr Perzanowski <p.perzanowsk@samsung.com>2018-12-18 17:00:08 +0100
commit6d14adbfcc125d3a17dd64ef1da0e3c2df27853f (patch)
tree4b7f0b59b04ccb13b909d05ce286c45433c5864e /bash/tools/creating_data/save-docker-images.sh
parent01a83b0e41b318b93848b8bda6f84306a05405f9 (diff)
Placing script for saving docker images.
This code is required for saving docker images correctly. Change-Id: I133c78b0596d2741aec001611ee2db822ff59219 Issue-ID: OOM-1551 Signed-off-by: Piotr Perzanowski <p.perzanowsk@samsung.com>
Diffstat (limited to 'bash/tools/creating_data/save-docker-images.sh')
-rw-r--r--bash/tools/creating_data/save-docker-images.sh56
1 files changed, 56 insertions, 0 deletions
diff --git a/bash/tools/creating_data/save-docker-images.sh b/bash/tools/creating_data/save-docker-images.sh
new file mode 100644
index 00000000..98facb0c
--- /dev/null
+++ b/bash/tools/creating_data/save-docker-images.sh
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+#! /usr/bin/env bash
+# COPYRIGHT NOTICE STARTS HERE
+#
+# Copyright 2018 © Samsung Electronics Co., Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# COPYRIGHT NOTICE ENDS HERE
+# boilerplate
+RELATIVE_PATH=../ # relative path from this script to 'common-functions.sh'
+if [ "$IS_COMMON_FUNCTIONS_SOURCED" != YES ] ; then
+ SCRIPT_DIR=$(dirname "${0}")
+ LOCAL_PATH=$(readlink -f "$SCRIPT_DIR")
+ . "${LOCAL_PATH}"/"${RELATIVE_PATH}"/common-functions.sh
+fi
+IMG_DIR="$1"
+if [[ -z "$IMG_DIR" ]]; then
+ IMG_DIR="./images"
+fi
+echo "Creating ${IMG_DIR}"
+if [[ ! -d "${IMG_DIR}" ]]; then
+ mkdir -p "${IMG_DIR}"
+fi
+save_image() {
+ local name_tag=$1
+ echo "$name_tag"
+ local img_name=$(echo "${name_tag}" | tr /: __)
+ local img_path="${IMG_DIR}/${img_name}.tar"
+ if [[ ! -f "${img_path}" ]] ; then
+ echo "[DEBUG] save ${name_tag} to ${img_path}"
+ echo "${name_tag}" >> $IMG_DIR/_image_list.txt
+ retry docker -l error save -o "${img_path}" ${name_tag}
+ else
+ echo "[DEBUG] ${name_tag} already saved"
+ fi
+}
+echo "Save all images"
+line=1
+lines=$(docker images|grep -v 'IMAGE ID'|wc -l)
+while read -r image; do
+ echo "== pkg #$line of $lines =="
+ name=$(echo $image|awk '{print $1}')
+ tag=$(echo $image|awk '{print $2}')
+ save_image "$name:$tag"
+ line=$((line+1))
+done <<< "$(docker images|grep -v 'IMAGE ID'|awk '{printf("%s %s\n", $1, $2)}'|column -t)"