This project is a sava DataProtection Persist Key in postgres .
Install-Package DataProtectionPostgresPersist -Version 1.0.3
public void ConfigureServices(IServiceCollection services)
{
services.Configure<CookiePolicyOptions>(options =>
{
options.CheckConsentNeeded = context => true;
options.MinimumSameSitePolicy = SameSiteMode.None;
});
//add Postgres DataProtection
services.AddDataProtection().PersistKeysToPostgres(Configuration.GetConnectionString("Postgre"));
services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
}