Add docker support

client/client_state.cpp

@@ -248,7 +248,7 @@ void CLIENT_STATE::show_host_info() {
 
 #ifdef _WIN64
     if (host_info.wsl_available) {
-        msg_printf(NULL, MSG_INFO, "WSL detected:");
+        msg_printf(NULL, MSG_INFO, "WSL present:");
         for (size_t i = 0; i < host_info.wsls.wsls.size(); ++i) {
             const WSL& wsl = host_info.wsls.wsls[i];
             if (wsl.is_default) {
@@ -262,7 +262,7 @@ void CLIENT_STATE::show_host_info() {
             }
         }
     } else {
-        msg_printf(NULL, MSG_INFO, "No WSL found.");
+        msg_printf(NULL, MSG_INFO, "WSL is not present or is not allowed by configuration file. For more details see https://github.com/BOINC/boinc/wiki/Client-configuration");
     }
 #endif
 
@@ -280,6 +280,38 @@ void CLIENT_STATE::show_host_info() {
         }
 #endif
     }
+#ifdef _WIN64
+    if (host_info.docker_available) {
+        msg_printf(NULL, MSG_INFO, "Docker is present on next WSLs:");
+        for (size_t i = 0; i < host_info.wsls.wsls.size(); ++i) {
+            const WSL& wsl = host_info.wsls.wsls[i];
+            if (wsl.is_docker_available) {
+                msg_printf(NULL, MSG_INFO, "   [%s]: Docker version is: %s", wsl.distro_name.c_str(), wsl.docker_version.c_str());
+            }
+        }
+#else
+    if (host_info.docker_available && strlen(host_info.docker_version)) {
+        msg_printf(NULL, MSG_INFO, "Docker %s is present", host_info.docker_version);
+#endif
+    } else {
+        msg_printf(NULL, MSG_INFO, "Docker is not present");
+    }
+#ifdef _WIN64
+    if (host_info.docker_compose_available) {
+        msg_printf(NULL, MSG_INFO, "Docker compose is present on next WSLs:");
+        for (size_t i = 0; i < host_info.wsls.wsls.size(); ++i) {
+            const WSL& wsl = host_info.wsls.wsls[i];
+            if (wsl.is_docker_compose_available) {
+                msg_printf(NULL, MSG_INFO, "   [%s]: Docker compose version is: %s", wsl.distro_name.c_str(), wsl.docker_compose_version.c_str());
+            }
+        }
+#else
+    if (host_info.docker_compose_available && strlen(host_info.docker_compose_version)) {
+        msg_printf(NULL, MSG_INFO, "Docker compose %s is present", host_info.docker_compose_version);
+#endif
+    } else {
+        msg_printf(NULL, MSG_INFO, "Docker compose is not present");
+    }
 }
 
 int rsc_index(const char* name) {

client/cs_statefile.cpp

@@ -1,6 +1,6 @@
 // This file is part of BOINC.
-// http://boinc.berkeley.edu
-// Copyright (C) 2022 University of California
+// https://boinc.berkeley.edu
+// Copyright (C) 2024 University of California
 //
 // BOINC is free software; you can redistribute it and/or modify it
 // under the terms of the GNU Lesser General Public License
@@ -970,6 +970,13 @@ int CLIENT_STATE::parse_app_info(PROJECT* p, FILE* in) {
                 delete avp;
                 continue;
             }
+            if (cc_config.dont_use_docker && strstr(avp->plan_class, "docker")) {
+                msg_printf(p, MSG_INFO,
+                    "skipping docker app in app_info.xml; docker disabled in cc_config.xml"
+                );
+                delete avp;
+                continue;
+            }
             if (strlen(avp->platform) == 0) {
                 safe_strcpy(avp->platform, get_primary_platform());
             }

client/hostinfo_unix.cpp

@@ -1,6 +1,6 @@
 // This file is part of BOINC.
-// http://boinc.berkeley.edu
-// Copyright (C) 2021 University of California
+// https://boinc.berkeley.edu
+// Copyright (C) 2024 University of California
 //
 // BOINC is free software; you can redistribute it and/or modify it
 // under the terms of the GNU Lesser General Public License
@@ -20,7 +20,6 @@
 // Try to keep this well-organized and not nested.
 
 #include "version.h"         // version numbers from autoconf
-
 #include "cpp.h"
 #include "config.h"
 
@@ -1231,10 +1230,47 @@ int HOST_INFO::get_virtualbox_version() {
             pclose(fd);
         }
     }
-
     return 0;
 }
 
+// check if docker compose is installed on volunteer's host
+// populates docker compose version and docker_compose_available on success
+bool HOST_INFO::get_docker_compose_info(){
+    FILE* f = popen(command_get_docker_compose_version, "r");
+    if (f) {
+        char buf[256];
+        fgets(buf, 256, f);
+        std::string version;
+        if (get_docker_compose_version_string(buf, version)) {
+            docker_compose_available = true;
+            safe_strcpy(docker_compose_version, version.c_str());
+        }
+        pclose(f);
+        return true;
+    }
+    return false;
+}
+
+
+// check if docker is installed on volunteer's host
+// populates docker version and docker_available on success
+bool HOST_INFO::get_docker_info(){
+    FILE* f = popen(command_get_docker_version, "r");
+    if (f) {
+        char buf[256];
+        fgets(buf, 256, f);
+        std::string version;
+        if (get_docker_version_string(buf, version)) {
+            docker_available = true;
+            safe_strcpy(docker_version, version.c_str());
+        }
+        pclose(f);
+        return true;
+    }
+    return false;
+}
+
+
 // get p_vendor, p_model, p_features
 //
 int HOST_INFO::get_cpu_info() {
@@ -1682,6 +1718,11 @@ int HOST_INFO::get_host_info(bool init) {
         get_virtualbox_version();
     }
 
+    if(!cc_config.dont_use_docker){
+        get_docker_info();
+        get_docker_compose_info();
+    }
+
     get_cpu_info();
     get_cpu_count();
     get_memory_info();

client/hostinfo_win.cpp

@@ -1,6 +1,6 @@
 // This file is part of BOINC.
-// http://boinc.berkeley.edu
-// Copyright (C) 2018 University of California
+// https://boinc.berkeley.edu
+// Copyright (C) 2024 University of California
 //
 // BOINC is free software; you can redistribute it and/or modify it
 // under the terms of the GNU Lesser General Public License
@@ -1550,7 +1550,6 @@ int get_network_usage_totals(unsigned int& total_received, unsigned int& total_s
     return iRetVal;
 }
 
-
 // see if Virtualbox is installed
 //
 int HOST_INFO::get_virtualbox_version() {
@@ -1670,7 +1669,7 @@ int HOST_INFO::get_host_info(bool init) {
     if (!cc_config.dont_use_wsl) {
         OSVERSIONINFOEX osvi;
         if (get_OSVERSIONINFO(osvi) && osvi.dwMajorVersion >= 10) {
-            get_wsl_information(wsl_available, wsls);
+            get_wsl_information(cc_config.allowed_wsls, wsl_available, wsls, !cc_config.dont_use_docker, docker_available, docker_compose_available);
         }
     }
 #endif