|
| 1 | +#!/bin/bash |
| 2 | +# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. |
| 3 | +# SPDX-License-Identifier: Apache-2.0 OR ISC |
| 4 | +set -euo pipefail |
| 5 | + |
| 6 | +# Script to check if sys crate versions referenced in aws-lc-rs are compatible |
| 7 | +# with what's available on crates.io. Used to determine if aws-lc-rs publish |
| 8 | +# dry-run should be skipped due to unpublished sys crate dependencies. |
| 9 | +# |
| 10 | +# Exit codes: |
| 11 | +# 0 = Compatible (aws-lc-rs can be published) |
| 12 | +# 1 = Incompatible (aws-lc-rs should skip publish due to major/minor version changes) |
| 13 | +# 2 = Error in script execution |
| 14 | + |
| 15 | +main() { |
| 16 | + local cargo_toml_path="${1:-aws-lc-rs/Cargo.toml}" |
| 17 | + |
| 18 | + # Parse aws-lc-rs/Cargo.toml to extract sys crate versions |
| 19 | + local aws_lc_sys_version |
| 20 | + local aws_lc_fips_sys_version |
| 21 | + |
| 22 | + aws_lc_sys_version=$(grep 'aws-lc-sys.*=' "$cargo_toml_path" | sed 's/.*version = "\([^"]*\)".*/\1/') |
| 23 | + aws_lc_fips_sys_version=$(grep 'aws-lc-fips-sys.*=' "$cargo_toml_path" | sed 's/.*version = "\([^"]*\)".*/\1/') |
| 24 | + |
| 25 | + if [[ -z "$aws_lc_sys_version" || -z "$aws_lc_fips_sys_version" ]]; then |
| 26 | + echo "Error: Could not extract sys crate versions from $cargo_toml_path" >&2 |
| 27 | + exit 2 |
| 28 | + fi |
| 29 | + |
| 30 | + echo "Local aws-lc-sys version: $aws_lc_sys_version" |
| 31 | + echo "Local aws-lc-fips-sys version: $aws_lc_fips_sys_version" |
| 32 | + |
| 33 | + local skip_reason="" |
| 34 | + local should_skip=false |
| 35 | + |
| 36 | + # Check aws-lc-sys |
| 37 | + echo "Checking aws-lc-sys version $aws_lc_sys_version on crates.io..." |
| 38 | + if ! check_version_exists "aws-lc-sys" "$aws_lc_sys_version"; then |
| 39 | + echo "aws-lc-sys version $aws_lc_sys_version not found on crates.io" |
| 40 | + local latest_aws_lc_sys |
| 41 | + if ! latest_aws_lc_sys=$(get_latest_version "aws-lc-sys"); then |
| 42 | + echo "Error: Failed to get latest version for aws-lc-sys" >&2 |
| 43 | + exit 2 |
| 44 | + fi |
| 45 | + echo "Latest aws-lc-sys version on crates.io: $latest_aws_lc_sys" |
| 46 | + |
| 47 | + if ! compare_versions "$aws_lc_sys_version" "$latest_aws_lc_sys"; then |
| 48 | + should_skip=true |
| 49 | + skip_reason="aws-lc-sys version $aws_lc_sys_version not published (major/minor version change from $latest_aws_lc_sys)" |
| 50 | + echo "aws-lc-sys: Major/minor version change detected" |
| 51 | + else |
| 52 | + echo "aws-lc-sys: Only patch version difference, compatible" |
| 53 | + fi |
| 54 | + else |
| 55 | + echo "aws-lc-sys version $aws_lc_sys_version found on crates.io" |
| 56 | + fi |
| 57 | + |
| 58 | + # Check aws-lc-fips-sys |
| 59 | + echo "Checking aws-lc-fips-sys version $aws_lc_fips_sys_version on crates.io..." |
| 60 | + if ! check_version_exists "aws-lc-fips-sys" "$aws_lc_fips_sys_version"; then |
| 61 | + echo "aws-lc-fips-sys version $aws_lc_fips_sys_version not found on crates.io" |
| 62 | + local latest_aws_lc_fips_sys |
| 63 | + if ! latest_aws_lc_fips_sys=$(get_latest_version "aws-lc-fips-sys"); then |
| 64 | + echo "Error: Failed to get latest version for aws-lc-fips-sys" >&2 |
| 65 | + exit 2 |
| 66 | + fi |
| 67 | + echo "Latest aws-lc-fips-sys version on crates.io: $latest_aws_lc_fips_sys" |
| 68 | + |
| 69 | + if ! compare_versions "$aws_lc_fips_sys_version" "$latest_aws_lc_fips_sys"; then |
| 70 | + should_skip=true |
| 71 | + if [[ -n "$skip_reason" ]]; then |
| 72 | + skip_reason="$skip_reason; aws-lc-fips-sys version $aws_lc_fips_sys_version not published (major/minor version change from $latest_aws_lc_fips_sys)" |
| 73 | + else |
| 74 | + skip_reason="aws-lc-fips-sys version $aws_lc_fips_sys_version not published (major/minor version change from $latest_aws_lc_fips_sys)" |
| 75 | + fi |
| 76 | + echo "aws-lc-fips-sys: Major/minor version change detected" |
| 77 | + else |
| 78 | + echo "aws-lc-fips-sys: Only patch version difference, compatible" |
| 79 | + fi |
| 80 | + else |
| 81 | + echo "aws-lc-fips-sys version $aws_lc_fips_sys_version found on crates.io" |
| 82 | + fi |
| 83 | + |
| 84 | + # Output results |
| 85 | + echo "Final decision: should_skip=$should_skip" |
| 86 | + if [[ "$should_skip" == "true" ]]; then |
| 87 | + echo "::notice::Skipping aws-lc-rs publish dry-run: $skip_reason" |
| 88 | + echo "SHOULD_SKIP=true" |
| 89 | + echo "SKIP_REASON=$skip_reason" |
| 90 | + else |
| 91 | + echo "::notice::All sys crate versions are compatible, aws-lc-rs publish dry-run will proceed" |
| 92 | + echo "SHOULD_SKIP=false" |
| 93 | + echo "SKIP_REASON=" |
| 94 | + fi |
| 95 | +} |
| 96 | + |
| 97 | +# Function to check if version exists on crates.io |
| 98 | +check_version_exists() { |
| 99 | + local crate_name=$1 |
| 100 | + local version=$2 |
| 101 | + local response |
| 102 | + local http_code |
| 103 | + |
| 104 | + echo " Fetching versions for $crate_name..." |
| 105 | + |
| 106 | + # Use curl with verbose error reporting |
| 107 | + if response=$(curl -s --max-time 30 --retry 2 --retry-delay 1 \ |
| 108 | + --user-agent "aws-lc-rs-version-check" \ |
| 109 | + --write-out "HTTPSTATUS:%{http_code}" \ |
| 110 | + "https://crates.io/api/v1/crates/$crate_name/versions" 2>&1); then |
| 111 | + |
| 112 | + # Extract HTTP status code |
| 113 | + http_code=$(echo "$response" | grep -o "HTTPSTATUS:[0-9]*" | cut -d: -f2) |
| 114 | + response=$(echo "$response" | sed 's/HTTPSTATUS:[0-9]*$//') |
| 115 | + |
| 116 | + echo " HTTP status: $http_code" |
| 117 | + |
| 118 | + if [[ "$http_code" == "200" ]] && [[ -n "$response" ]]; then |
| 119 | + echo " Successfully fetched versions" |
| 120 | + else |
| 121 | + echo " HTTP error $http_code" |
| 122 | + return 1 |
| 123 | + fi |
| 124 | + else |
| 125 | + echo " Curl failed: " $? |
| 126 | + return 1 |
| 127 | + fi |
| 128 | + |
| 129 | + if [[ -z "$response" ]]; then |
| 130 | + echo " Warning: Empty response for $crate_name versions" |
| 131 | + echo " Assuming version exists to avoid false negatives" |
| 132 | + return 0 # Assume version exists to avoid false negatives |
| 133 | + fi |
| 134 | + |
| 135 | + echo " Searching for version $version in response..." |
| 136 | + if echo "$response" | grep -q "\"num\":\"$version\""; then |
| 137 | + echo " Found version $version" |
| 138 | + return 0 |
| 139 | + else |
| 140 | + echo " Version $version not found" |
| 141 | + return 1 |
| 142 | + fi |
| 143 | +} |
| 144 | + |
| 145 | +# Function to get latest published version |
| 146 | +get_latest_version() { |
| 147 | + local crate_name=$1 |
| 148 | + local response |
| 149 | + local max_version |
| 150 | + local http_code |
| 151 | + |
| 152 | + echo " Fetching crate info for $crate_name..." >&2 |
| 153 | + |
| 154 | + if response=$(curl -s --max-time 30 --retry 2 --retry-delay 1 \ |
| 155 | + --user-agent "aws-lc-rs-version-check" \ |
| 156 | + --write-out "HTTPSTATUS:%{http_code}" \ |
| 157 | + "https://crates.io/api/v1/crates/$crate_name" 2>&1); then |
| 158 | + |
| 159 | + # Extract HTTP status code |
| 160 | + http_code=$(echo "$response" | grep -o "HTTPSTATUS:[0-9]*" | cut -d: -f2) |
| 161 | + response=$(echo "$response" | sed 's/HTTPSTATUS:[0-9]*$//') |
| 162 | + |
| 163 | + echo " HTTP status: $http_code" >&2 |
| 164 | + |
| 165 | + if [[ "$http_code" == "200" ]] && [[ -n "$response" ]]; then |
| 166 | + echo " Successfully fetched crate info" >&2 |
| 167 | + else |
| 168 | + echo " HTTP error $http_code" >&2 |
| 169 | + return 1 |
| 170 | + fi |
| 171 | + else |
| 172 | + echo " Curl failed: " $? >&2 |
| 173 | + return 1 |
| 174 | + fi |
| 175 | + |
| 176 | + if [[ -z "$response" ]]; then |
| 177 | + echo " Error: Empty response for $crate_name info" >&2 |
| 178 | + return 1 |
| 179 | + fi |
| 180 | + |
| 181 | + if ! max_version=$(echo "$response" | grep -o '"max_version":"[^"]*"' | cut -d'"' -f4); then |
| 182 | + echo " Error: Failed to extract max_version from response" >&2 |
| 183 | + echo " Response preview: $(echo "$response" | head -c 200)..." >&2 |
| 184 | + return 1 |
| 185 | + fi |
| 186 | + |
| 187 | + if [[ -z "$max_version" ]]; then |
| 188 | + echo " Error: Empty max_version extracted" >&2 |
| 189 | + return 1 |
| 190 | + fi |
| 191 | + |
| 192 | + echo "$max_version" |
| 193 | + return 0 |
| 194 | +} |
| 195 | + |
| 196 | +# Function to compare versions (returns 0 if only patch differs, 1 if minor/major differs) |
| 197 | +compare_versions() { |
| 198 | + local local_ver=$1 |
| 199 | + local published_ver=$2 |
| 200 | + |
| 201 | + echo " Comparing versions: local=$local_ver vs published=$published_ver" |
| 202 | + |
| 203 | + # Extract major.minor from both versions |
| 204 | + local local_major_minor |
| 205 | + local published_major_minor |
| 206 | + |
| 207 | + local_major_minor=$(echo "$local_ver" | sed 's/\([0-9]*\.[0-9]*\)\..*/\1/') |
| 208 | + published_major_minor=$(echo "$published_ver" | sed 's/\([0-9]*\.[0-9]*\)\..*/\1/') |
| 209 | + |
| 210 | + echo " Extracted major.minor: local=$local_major_minor vs published=$published_major_minor" |
| 211 | + |
| 212 | + if [[ "$local_major_minor" == "$published_major_minor" ]]; then |
| 213 | + echo " Result: Only patch version differs (compatible)" |
| 214 | + return 0 # Only patch version differs |
| 215 | + else |
| 216 | + echo " Result: Major or minor version differs (incompatible)" |
| 217 | + return 1 # Major or minor version differs |
| 218 | + fi |
| 219 | +} |
| 220 | + |
| 221 | +# Run main function with all arguments |
| 222 | +main "$@" |
0 commit comments