Pmm-agent can not connect to pmm-server when using reverse proxy

Percona Monitoring and Management (PMM) PMM 2.x
11

the solution @Andrej provided is the correct one except since nginx reverse proxy is trying to connect to nginx inside docker using grpc on a secure port using SSL you should use grpcs instead of grpc

here is the correct config:

location /agent. {
    grpc_pass grpcs://managed-grpc;
    client_max_body_size 0;
}
location /inventory. {
    grpc_pass grpcs://managed-grpc;
}
location /management. {
    grpc_pass grpcs://managed-grpc;
}
location /server. {
    grpc_pass grpcs://managed-grpc;
}
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