Skip to content

Commit

Permalink
build(scripts): Propagate errors from bash variable assignment
Browse files Browse the repository at this point in the history
  • Loading branch information
gibson042 committed May 9, 2024
1 parent e357f8c commit ac058f4
Showing 1 changed file with 19 additions and 14 deletions.
33 changes: 19 additions & 14 deletions scripts/gen-github-release.sh
Original file line number Diff line number Diff line change
Expand Up @@ -17,30 +17,32 @@ esac

cd "$(dirname $0)"/..
declare -r tag="$1"
declare commit="$(git rev-parse "$tag")"
commit="$(git rev-parse "$tag")"
if [ -z "$commit" ]; then
echo 1>&2 "Tag not found: $tag"
commit="\$COMMIT"
fi
declare -r commit

# Read version data from git tags or go.mod lines.
declare -r AWK_SUFFIX='{
if (match($0, "^" prefix)) {
print substr($0, RLENGTH + 1, length($0) - RLENGTH);
}
}'
declare -r git_tags="$(git tag -l --contains "$tag")"
git_tags="$(git tag -l --contains "$tag")"
declare -r git_tags
version-from-git-tag() {
v="$(printf '%s' "$git_tags" | awk -v prefix="${1}@" "$AWK_SUFFIX" | tail -n1)"
printf '%s\n' "${v:-$2}"
printf '%s' "$git_tags" | awk -v prefix="${1}@" "$AWK_SUFFIX" | tail -n1
}
declare -r go_mod="$(git show -p "$tag":golang/cosmos/go.mod | sed 's#[[:space:]]*//.*##')"
go_mod="$(git show -p "$tag":golang/cosmos/go.mod | sed 's#[[:space:]]*//.*##')"
declare -r go_mod
version-from-go-mod() {
v="$(printf '%s' "$go_mod" | awk -v prefix=".*/$1(/[^ ]*| ) *" "$AWK_SUFFIX" | tail -n1)"
# Strip any pre-release and/or build components.
v="${v%%-*}"
v="${v%%+*}"
printf '%s\n' "${v:-$2}"
printf '%s\n' "$v"
}

# Replace `$`-prefixed placeholders using provided "$NAME=$VALUE" arguments,
Expand Down Expand Up @@ -68,17 +70,20 @@ declare -r AWK_REPLACE_PLACEHOLDERS='
print output rem;
}
'
agoric_cosmos_version="$(version-from-git-tag '@agoric/cosmos' '$AGORIC_COSMOS_VERSION')"
ibc_go_version="$(version-from-go-mod ibc-go '$IBC_GO_VERSION')"
cosmos_sdk_version="$(version-from-go-mod cosmos-sdk '$COSMOS_SDK_VERSION')"
cometbft_version="$(version-from-go-mod cometbft '$COMETBFT_VERSION')"
# See ../MAINTAINERS.md for derivation of Docker image tag from git tag @agoric/sdk@...
docker_image_tag="$(version-from-git-tag '@agoric/sdk')"
set -- \
TAG="$tag" \
COMMIT="$commit" \
AGORIC_COSMOS_VERSION="$(version-from-git-tag '@agoric/cosmos' '$AGORIC_COSMOS_VERSION')" \
DOCKER_IMAGE_TAG="$(
# See ../MAINTAINERS.md for derivation of Docker image tag from git tag @agoric/sdk@...
version-from-git-tag '@agoric/sdk' '$DOCKER_IMAGE_TAG'
)" \
IBC_GO_VERSION="$(version-from-go-mod ibc-go '$IBC_GO_VERSION')" \
COSMOS_SDK_VERSION="$(version-from-go-mod cosmos-sdk '$COSMOS_SDK_VERSION')" \
COMETBFT_VERSION="$(version-from-go-mod cometbft '$COMETBFT_VERSION')"
AGORIC_COSMOS_VERSION="${agoric_cosmos_version:-\$AGORIC_COSMOS_VERSION}" \
IBC_GO_VERSION="${ibc_go_version:-\$IBC_GO_VERSION}" \
COSMOS_SDK_VERSION="${cosmos_sdk_version:-\$COSMOS_SDK_VERSION}" \
COMETBFT_VERSION="${cometbft_version:-\$COMETBFT_VERSION}" \
DOCKER_IMAGE_TAG="${docker_image_tag:-\$DOCKER_IMAGE_TAG}"
cat << 'EOF' | awk "$AWK_REPLACE_PLACEHOLDERS" "$@"
The Agoric OpCo engineering team is pleased to publish the **`$TAG`** release. This release is primarily intended to $REASON.
Expand Down

0 comments on commit ac058f4

Please sign in to comment.