mirror of
https://github.com/mulgadc/spinifex.git
synced 2026-10-15 09:01:31 +00:00
Julian Sommer
70 lines
2.0 KiB
Bash
Executable File
70 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# Download the AWS Smithy service models used by internal/awsmodel from
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# github.com/aws/api-models-aws at one pinned commit, gzip them into
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# internal/awsmodel/models/ and record the commit in model_source.go.
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# Usage: scripts/sync-aws-models.sh <commit-sha>
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COMMIT="${1:?Usage: sync-aws-models.sh <commit-sha>}"
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if [[ ! "$COMMIT" =~ ^[0-9a-f]{40}$ ]]; then
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echo "ERROR: commit must be a full 40-character SHA, got '$COMMIT'" >&2
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exit 1
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fi
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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PKG="$ROOT/internal/awsmodel"
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OUT="$PKG/models"
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REPO="https://github.com/aws/api-models-aws.git"
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# <api-models-aws sdk-id>/<api version>
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MODELS=(
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acm/2015-12-08
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ec2/2016-11-15
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ecr/2015-09-21
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ecs/2014-11-13
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eks/2017-11-01
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elastic-load-balancing-v2/2015-12-01
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iam/2010-05-08
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rds/2014-10-31
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s3/2006-03-01
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sts/2011-06-15
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)
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TMP="$(mktemp -d)"
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trap 'rm -rf "$TMP"' EXIT
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# A blobless shallow fetch pulls only the ten files read below.
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git -C "$TMP" init --quiet repo
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git -C "$TMP/repo" fetch --quiet --depth=1 --filter=blob:none "$REPO" "$COMMIT"
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COMMITTED="$(git -C "$TMP/repo" log -1 --format=%cs "$COMMIT")"
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for entry in "${MODELS[@]}"; do
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sdk_id="${entry%%/*}"
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version="${entry##*/}"
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file="$sdk_id-$version.json"
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echo "fetching $sdk_id $version"
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git -C "$TMP/repo" show "$COMMIT:models/$sdk_id/service/$version/$file" > "$TMP/$file"
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# -n omits the name and timestamp so re-running at one commit is a no-op.
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gzip -n -9 --stdout "$TMP/$file" > "$TMP/$file.gz"
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done
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mkdir -p "$OUT"
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rm -f "$OUT"/*.json.gz
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mv "$TMP"/*.json.gz "$OUT"/
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cat > "$PKG/model_source.go" <<EOF
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// Code generated by scripts/sync-aws-models.sh. DO NOT EDIT.
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package awsmodel
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// ModelCommit is the github.com/aws/api-models-aws commit the embedded
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// models were taken from, and ModelCommitDate the day it was committed.
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const (
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ModelCommit = "$COMMIT"
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ModelCommitDate = "$COMMITTED"
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)
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EOF
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echo "wrote ${#MODELS[@]} models at $COMMIT ($COMMITTED) to $OUT"
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