mirror of
https://github.com/wagtail/wagtail.git
synced 2024-11-25 13:10:14 +01:00
130 lines
3.1 KiB
Bash
Executable File
130 lines
3.1 KiB
Bash
Executable File
#! /bin/sh
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# vim:sw=4 ts=4 et:
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BUCKET=releases.wagtail.io
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REGION=eu-west-1
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CF_DISTRIBUTION=E283SZ5CB4MDM0
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# Find the location of the AWS CLI binary. MacPorts sometimes put it in a
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# weird place, so to be helpful we check those locations as well.
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if [ -z "${AWS_CLI}" ]; then
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for d in $(echo "${PATH}" | tr ':' ' ') \
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/opt/local/Library/Frameworks/Python.framework/Versions/2.7/bin \
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/opt/local/Library/Frameworks/Python.framework/Versions/3.4/bin \
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; do
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if [ -x "${d}/aws" ]; then
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AWS_CLI="${d}/aws"
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break
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fi
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done
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if [ -z "${AWS_CLI}" ]; then
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printf >&2 -- '%s: cannot find AWS CLI binary "aws"\n' "$0"
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printf >&2 -- '%s: please install AWS from https://aws.amazon.com/documentation/cli/\n' "$0"
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exit 1
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fi
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fi
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# CloudFront support in the CLI is still in beta.
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$AWS_CLI configure set preview.cloudfront true
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_usage() {
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printf >&2 -- 'usage: %s get [output-filename]\n' "$0"
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printf >&2 -- ' %s put [input-filename]\n' "$0"
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printf >&2 -- ' %s <vi|edit>\n' "$0"
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}
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if [ "$#" -lt 1 ]; then
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_usage
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exit 1
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fi
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_get() {
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if ! $AWS_CLI s3 cp --region "${REGION}" "s3://${BUCKET}/latest.txt" "$1"; then
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printf >&2 -- "%s: failed to download latest.txt; see above messages\\n" "$0"
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exit 1
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fi
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}
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_put() {
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if ! $AWS_CLI s3 cp --acl public-read --region "${REGION}" "$1" "s3://${BUCKET}/latest.txt"; then
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printf >&2 -- "%s: failed to upload latest.txt; see above messages\\n" "$0"
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exit 1
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fi
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$AWS_CLI >/dev/null cloudfront create-invalidation \
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--distribution-id "$CF_DISTRIBUTION" \
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--invalidation-batch \
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'{
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"Paths": {
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"Items": [
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"/latest.txt"
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],
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"Quantity": 1
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},
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"CallerReference": "latest.sh"
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}'
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}
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if [ "$1" = "get" ]; then
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if [ "$#" -lt 2 ]; then
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_usage
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exit 1
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fi
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shift
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if [ -e "$2" ]; then
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printf >&2 -- "%s: \"%s\": already exists, won't overwrite\\n" "$0"
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exit 1
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fi
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_get "$@"
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elif [ "$1" = "put" ]; then
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if [ "$#" -lt 2 ]; then
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_usage
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exit 1
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fi
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shift
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_put "$@"
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elif [ "$1" = "edit" -o "$1" = "vi" ]; then
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LTMP=$(mktemp "${TMPDIR:-/tmp}/latest.XXXXXX")
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if [ "$?" -ne 0 ]; then
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printf >&2 -- '%s: cannot create temporary file\n' "$0"
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exit 1
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fi
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trap 'rm -f "${LTMP}"' 0 TERM INT
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LTMP2=$(mktemp "${TMPDIR:-/tmp}/latest.XXXXXX")
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if [ "$?" -ne 0 ]; then
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printf >&2 -- '%s: cannot create temporary file\n' "$0"
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exit 1
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fi
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trap 'rm -f "${LTMP2}"' 0 TERM INT
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if ! _get "${LTMP}"; then
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exit 1
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fi
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cp "${LTMP}" "${LTMP2}"
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if [ ! -z "${VISUAL}" ]; then
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editor="${VISUAL}"
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elif [ ! -z "${EDITOR}" ]; then
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editor="${EDITOR}"
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else
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editor='vi'
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fi
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$editor "${LTMP}"
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if cmp "${LTMP}" "${LTMP2}" >/dev/null; then
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printf >&2 -- '%s: no changes; exiting\n' "$0"
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exit
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fi
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diff -u "${LTMP2}" "${LTMP}"
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_put "${LTMP}"
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fi
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