Reduce API usage by querying releases in a more targeted manner

actions/instrument/job/inject_and_init.sh

@@ -97,7 +97,7 @@ fi
 bash -e -o pipefail ../shared/install.sh perl curl wget jq sed unzip parallel 'node;nodejs' npm 'gcc;build-essential' lsof
 if ! type otelcol-contrib; then
   if ! [ -r /var/cache/apt/archives/otelcol-contrib.deb ]; then
-    GITHUB_REPOSITORY=open-telemetry/opentelemetry-collector-releases gh_curl /releases/tags/v"$(cat Dockerfile | grep '^FROM ' | cut -d ' ' -f 2- | cut -d : -f 2)" | jq '.assets[] | select(.name | endswith(".deb")) | [ .name, .url ] | @tsv' -r | grep contrib | grep linux | grep "$(arch | sed 's/x86_64/amd64/g')" | head -n 1 | cut -d $'\t' -f 2 \
+    GITHUB_REPOSITORY=open-telemetry/opentelemetry-collector-releases gh_release v"$(cat Dockerfile | grep '^FROM ' | cut -d ' ' -f 2- | cut -d : -f 2)" | jq '.assets[] | select(.name | endswith(".deb")) | [ .name, .url ] | @tsv' -r | grep contrib | grep linux | grep "$(arch | sed 's/x86_64/amd64/g')" | head -n 1 | cut -d $'\t' -f 2 \
       | xargs -I '{}' wget -q --header "Authorization: Bearer $INPUT_GITHUB_TOKEN" --header "Accept: application/octet-stream" '{}' -O - | sudo tee /var/cache/apt/archives/otelcol-contrib.deb > /dev/null
   fi
   if [ "${FAST_DEB_INSTALL:-FALSE}" = TRUE ]; then # lets assume no install scripts or dependencies or triggers

actions/instrument/shared/github.sh

@@ -21,10 +21,21 @@ gh_rate_limit() {
 export -f gh_rate_limit
 
 gh_releases() {
-  GITHUB_REPOSITORY="$GITHUB_ACTION_REPOSITORY" gh_curl_paginated /releases'?per_page=100'
+  gh_curl_paginated /releases'?per_page=100'
 }
 export -f gh_releases
 
+gh_release() {
+  local tag="$1"
+  if [ "$tag" = main ]; then
+    local path=latest
+  else
+    local path=tag/"$tag"
+  fi
+  gh_curl /releases/"$path"
+}
+export -f gh_release
+
 gh_workflow_runs() {
   gh_curl_paginated /actions/runs'?per_page=100'
 }

actions/instrument/shared/install.sh

@@ -10,11 +10,8 @@ if ! type otel.sh 2> /dev/null; then
     sudo -E -H eatmydata apt-get install -y "$GITHUB_WORKSPACE"/package.deb
   else
     debian_file=/var/cache/apt/archives/opentelemetry-shell_"$(cat ../../../VERSION)"_all.deb
-    gh_releases | if [ "$action_tag_name" = main ]; then
-      jq '.[0]'
-    else
-      jq '.[] | select(.tag_name=="v'"$(cat ../../../VERSION)"'")'
-    fi | jq '.assets[] | select(.name | endswith(".deb")) | .url' -r | xargs -0 -I '{}' wget --header "Authorization: Bearer $INPUT_GITHUB_TOKEN" --header 'Accept: application/octet-stream' -O - '{}' | sudo tee "$debian_file" > /dev/null
+    [ "$action_tag_name" = main ] || action_tag_name=v"$(cat ../../../VERSION)"
+    GITHUB_REPOSITORY="$GITHUB_ACTION_REPOSITORY" gh_release "$action_tag_name" | jq '.assets[] | select(.name | endswith(".deb")) | .url' -r | xargs -0 -I '{}' wget --header "Authorization: Bearer $INPUT_GITHUB_TOKEN" --header 'Accept: application/octet-stream' -O - '{}' | sudo tee "$debian_file" > /dev/null
     sudo -E -H eatmydata apt-get -o Binary::apt::APT::Keep-Downloaded-Packages=true install -y "$debian_file"
   fi || (
       echo ::warning::'Cannot find release for specified tag, falling back to latest. This may be due to tags that haven'\''t finished building yet (like in a fresh fork), in which case this will resolve automatically.' >&2