Revision 29f35803 snf-image-host/snf-image-update-helper.in
| b/snf-image-host/snf-image-update-helper.in | ||
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| 48 | 48 |
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-y Assume Yes to all queries and do not prompt |
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-f Force the installation even if the snf-image and helper versions don't match |
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|
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EOF |
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exit "$rc" |
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} |
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while getopts "hu:y" opt; do |
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while getopts "hu:yf" opt; do
|
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case $opt in |
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h) usage 0 |
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;; |
| ... | ... | |
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;; |
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y) NO_PROMPT="yes" |
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;; |
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f) FORCE="yes" |
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;; |
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?) log_error "User \`-h' for help"; exit 1 |
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;; |
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esac |
| ... | ... | |
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\`$HELPER_DIR/kernel' |
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\`$HELPER_DIR/image' |
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\`$HELPER_DIR/packages' |
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\`$HELPER_DIR/version' |
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EOF |
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|
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while [[ 1 ]]; do |
| ... | ... | |
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echo "Extracting helper image under \`$HELPER_DIR':" >&2 |
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tar -xvf "$IMAGE_DIR/$IMAGE" |
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if [ "x$FORCE" != "xyes" ]; then |
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echo >&2 |
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echo "Checking helper image version ..." >&2 |
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if [ ! -f "$HELPER_DIR/version" ]; then |
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log_error "File: \`$HELPER_DIR/version' is missing!" |
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exit 1 |
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fi |
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helper_version="$(cat $HELPER_DIR/version)" |
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if [ "x$SNF_IMAGE_VERSION" != "x$helper_version" ]; then |
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log_error "snf-image version (=$SNF_IMAGE_VERSION) and " \ |
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"helper image version (=$helper_version) don't match!" |
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log_error "Use \`-f' to bypass the version check." |
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exit 1 |
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fi |
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fi |
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|
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echo >&2 |
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echo "Helper image was installed successfully!" >&2 |
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exit 0 |
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