internal async Task <(bool upgrade, string newversion)> IsCliUpgradable()
{
string tag = "latest";
var gitHubVersion = GitHubVersionResponse.TryReadFromCache();
if (gitHubVersion != null)
{
logger.WriteVerbose("located a cached GitHub version query response");
}
if (gitHubVersion == null || !gitHubVersion.CacheIsInDate() || tag != gitHubVersion.Tag)
{
logger.WriteVerbose($"Checking runtime package versions in GitHub");
gitHubVersion = await FindVersionInGitHubAsync(tag);
if (gitHubVersion != null && gitHubVersion.SaveCache())
{
logger.WriteVerbose($"Saved GitHub response to disk");
}
}
else
{
logger.WriteVerbose($"Cached versions are recent enough to not require checking GitHub");
}
if (gitHubVersion == null || string.IsNullOrEmpty(gitHubVersion.Name))
{
logger.WriteError($"Requested CLI version does not exist in GitHub.");
return(upgrade : false, newversion : "");
}
logger.WriteVerbose($"Found {gitHubVersion.Name} on {gitHubVersion.When} in GitHub.");
if (!SemVersion.TryParse(gitHubVersion.Name[1..], out var latest))
async Task <(SemVersion requiredRuntimeVer, GitHubVersionResponse gitHubVersion)> GetGitHubReleaseMatchingUserVersionAsync(string tag, string requiredVersion)
{
var gitHubVersion = GitHubVersionResponse.TryReadFromCache();
if (gitHubVersion != null)
{
logger.WriteVerbose("located a cached GitHub version query response");
}
if (gitHubVersion == null || !gitHubVersion.CacheIsInDate() || tag != gitHubVersion.Tag)
{
logger.WriteVerbose($"Checking runtime package versions in GitHub");
gitHubVersion = await FindVersionInGitHubAsync(tag);
if (gitHubVersion != null && gitHubVersion.SaveCache())
{
logger.WriteVerbose($"Saved GitHub response to disk");
}
}
else
{
logger.WriteVerbose($"Cached versions are recent enough to not require checking GitHub");
}
if (gitHubVersion == null || string.IsNullOrEmpty(gitHubVersion.Name))
{
logger.WriteError($"Requested runtime {requiredVersion} version does not exist in GitHub.");
return(null, null);
}
logger.WriteVerbose($"Found {gitHubVersion.Name} on {gitHubVersion.When} in GitHub .");
if (gitHubVersion.Name[0] == 'v')
{
gitHubVersion.Name = gitHubVersion.Name.Substring(1);
}
var requiredRuntimeVer = SemVersion.Parse(gitHubVersion.Name);
logger.WriteVerbose($"Latest Runtime package version is {requiredRuntimeVer} (released on {gitHubVersion.When}).");
return(requiredRuntimeVer, gitHubVersion);
}
internal async Task <bool> UpdateVersionFromGitHubAsync(string requiredVersion, InstanceName instance, IAzure azure, CancellationToken cancellationToken)
{
string tag = string.IsNullOrWhiteSpace(requiredVersion)
? "latest"
: (requiredVersion != "latest"
? (requiredVersion[0] != 'v'
? "v" + requiredVersion
: requiredVersion)
: requiredVersion);
var gitHubVersion = GitHubVersionResponse.TryReadFromCache();
if (gitHubVersion != null)
{
logger.WriteVerbose("located a cached GitHub vesion query response");
}
if (gitHubVersion == null || !gitHubVersion.CacheIsInDate() || tag != gitHubVersion.Tag)
{
logger.WriteVerbose($"Checking runtime package versions in GitHub");
gitHubVersion = await FindVersionInGitHubAsync(tag);
if (gitHubVersion != null && gitHubVersion.SaveCache())
{
logger.WriteVerbose($"Saved GitHub response to disk");
}
}
else
{
logger.WriteVerbose($"Cached version is recent enough to not require checking GitHub");
}
if (string.IsNullOrEmpty(gitHubVersion.Name))
{
logger.WriteError($"Requested runtime {requiredVersion} version does not exist.");
return(false);
}
logger.WriteVerbose($"Found {gitHubVersion.Name} on {gitHubVersion.When} in GitHub .");
if (gitHubVersion.Name[0] == 'v')
{
gitHubVersion.Name = gitHubVersion.Name.Substring(1);
}
var requiredRuntimeVer = SemVersion.Parse(gitHubVersion.Name);
logger.WriteVerbose($"Latest Runtime package version is {requiredRuntimeVer} (released on {gitHubVersion.When}).");
var localRuntimeVer = await GetLocalPackageVersionAsync(RuntimePackageFile);
logger.WriteVerbose($"Locally cached Runtime package version is {localRuntimeVer}.");
// TODO check the uploaded version before overwriting?
SemVersion uploadedRuntimeVer = await GetDeployedRuntimeVersion(instance, azure, cancellationToken);
if (requiredRuntimeVer > uploadedRuntimeVer || localRuntimeVer > uploadedRuntimeVer)
{
if (requiredRuntimeVer > localRuntimeVer)
{
logger.WriteVerbose($"Downloading runtime package {gitHubVersion.Name}");
await DownloadAsync(gitHubVersion.Url, cancellationToken);
logger.WriteInfo($"Runtime package downloaded.");
}
else
{
logger.WriteInfo($"Using local cached runtime package {localRuntimeVer}");
}
logger.WriteVerbose($"Uploading runtime package to {instance.DnsHostName}");
bool ok = await UploadRuntimeZip(instance, azure, cancellationToken);
if (ok)
{
logger.WriteInfo($"Runtime package uploaded to {instance.PlainName}.");
}
else
{
logger.WriteError($"Failed uploading Runtime to {instance.DnsHostName}.");
}
return(ok);
}
else
{
logger.WriteInfo($"Runtime package is up to date.");
return(true);
}
}