Merge pull request #170 from sacherjj/ci_changes_and_crates_publish

Setup crates.io and cleaning up other CI

.github/workflows/publish-casper-event-sidecar-crates.yml

@@ -0,0 +1,23 @@
+---
+name: publish-casper-event-sidecar-crates
+
+on:
+  push:
+    tags:
+      - "v*"
+
+jobs:
+  publish-crates:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b #v3.0.2
+      - uses: actions-rs/toolchain@v1
+
+      - name: update toolchain
+        run: rustup update nightly
+
+      - name: Publish Crates
+        env:
+          CARGO_TOKEN: ${{ secrets.CRATES_IO_TOKEN }}
+        run: ./ci/publish_to_crates_io.sh

.github/workflows/publish-casper-event-sidecar-deb.yml

@@ -11,8 +11,6 @@ jobs:
     strategy:
       matrix:
         include:
-          - os: ubuntu-18.04
-            code_name: bionic
           - os: ubuntu-20.04
             code_name: focal
           - os: ubuntu-22.04
@@ -78,4 +76,4 @@ jobs:
           repo_token: ${{ secrets.GITHUB_TOKEN }}
           file: target/debian/casper-event-sidecar/*
           tag: ${{ github.ref }}
-          file_glob: true
+          file_glob: true

ci/publish_to_crates_io.sh

@@ -0,0 +1,65 @@
+#!/usr/bin/env bash
+
+set -eu -o pipefail
+
+CRATES_URL=https://crates.io/api/v1/crates
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." >/dev/null 2>&1 && pwd)"
+
+run_curl() {
+    set +e
+    CURL_OUTPUT=$(curl -s $1)
+    set -e
+    local EXIT_CODE=$?
+    if [[ $EXIT_CODE -ne 0 ]]; then
+        printf "curl -s %s failed with exit code %d\n\n" $1 $EXIT_CODE
+        exit 1
+    fi
+}
+
+max_version_in_crates_io() {
+    local CRATE=$1
+    printf "Max published version: "
+    run_curl "$CRATES_URL/$CRATE"
+    if [[ "$CURL_OUTPUT" == "{\"errors\":[{\"detail\":\"Not Found\"}]}" ]]; then
+        CRATES_IO_VERSION="N/A (not found in crates.io)"
+    else
+        CRATES_IO_VERSION=$(echo "$CURL_OUTPUT" | jq -r .crate.max_version)
+    fi
+    printf "%s\n" "$CRATES_IO_VERSION"
+}
+
+publish() {
+    CRATE_DIR="$1"
+    local CRATE_DIR
+    pushd "$ROOT_DIR/$CRATE_DIR" >/dev/null
+
+    CRATE_NAME=$(cargo read-manifest  | jq -r '.name' | tr -d '\n')
+    local CRATE_NAME
+    printf "%s\n" "$CRATE_NAME"
+
+    max_version_in_crates_io "$CRATE_NAME"
+
+    printf "Local version:         "
+    LOCAL_VERSION=$(cargo read-manifest  | jq -r '.version' | tr -d '\n')
+    printf "%s\n$LOCAL_VERSION"
+
+    if [[ "$LOCAL_VERSION" == "$CRATES_IO_VERSION" ]]; then
+        printf "Skipping\n"
+    else
+        printf "Publishing...\n"
+        set +u
+        cargo publish "${@:2}" --token "${CARGO_TOKEN}"
+        set -u
+        printf "Published version %s\n$LOCAL_VERSION"
+        printf "Sleeping for 60 seconds...\n"
+        sleep 60
+    fi
+    printf "================================================================================\n\n"
+    popd >/dev/null
+}
+
+# These are the subdirs of casper-node which contain packages for publishing.  They should remain ordered from
+# least-dependent to most.
+publish types
+publish listener
+publish sidecar