Nie można zainstalować uwsgi na Alpine

Question

Próbuję zainstalować uwsgi użyciu pip install uwsgi w moim Döcker Alpine obrazu, ale niestety utrzymuje braku dziwne żadnej realnej komunikat o błędzie do mnie:

Complete output from command /usr/bin/python -c "import setuptools, tokenize;__file__='/tmp/pip-build-mEZegv/uwsgi/setup.py';exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-c7XA_e-record/install-record.txt --single-version-externally-managed --compile: 
    running install 
    using profile: buildconf/default.ini 
    detected include path: ['/usr/include/fortify', '/usr/include', '/usr/lib/gcc/x86_64-alpine-linux-musl/5.3.0/include'] 
    Patching "bin_name" to properly install_scripts dir 
    detected CPU cores: 1 
    configured CFLAGS: -O2 -I. -Wall -Werror -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fno-strict-aliasing -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -DUWSGI_HAS_IFADDRS -DUWSGI_ZLIB -DUWSGI_LOCK_USE_MUTEX -DUWSGI_EVENT_USE_EPOLL -DUWSGI_EVENT_TIMER_USE_TIMERFD -DUWSGI_EVENT_FILEMONITOR_USE_INOTIFY -DUWSGI_VERSION="\"2.0.12\"" -DUWSGI_VERSION_BASE="2" -DUWSGI_VERSION_MAJOR="0" -DUWSGI_VERSION_MINOR="12" -DUWSGI_VERSION_REVISION="0" -DUWSGI_VERSION_CUSTOM="\"\"" -DUWSGI_YAML -DUWSGI_PLUGIN_DIR="\".\"" -DUWSGI_DECLARE_EMBEDDED_PLUGINS="UDEP(python);UDEP(gevent);UDEP(ping);UDEP(cache);UDEP(nagios);UDEP(rrdtool);UDEP(carbon);UDEP(rpc);UDEP(corerouter);UDEP(fastrouter);UDEP(http);UDEP(ugreen);UDEP(signal);UDEP(syslog);UDEP(rsyslog);UDEP(logsocket);UDEP(router_uwsgi);UDEP(router_redirect);UDEP(router_basicauth);UDEP(zergpool);UDEP(redislog);UDEP(mongodblog);UDEP(router_rewrite);UDEP(router_http);UDEP(logfile);UDEP(router_cache);UDEP(rawrouter);UDEP(router_static);UDEP(sslrouter);UDEP(spooler);UDEP(cheaper_busyness);UDEP(symcall);UDEP(transformation_tofile);UDEP(transformation_gzip);UDEP(transformation_chunked);UDEP(transformation_offload);UDEP(router_memcached);UDEP(router_redis);UDEP(router_hash);UDEP(router_expires);UDEP(router_metrics);UDEP(transformation_template);UDEP(stats_pusher_socket);" -DUWSGI_LOAD_EMBEDDED_PLUGINS="ULEP(python);ULEP(gevent);ULEP(ping);ULEP(cache);ULEP(nagios);ULEP(rrdtool);ULEP(carbon);ULEP(rpc);ULEP(corerouter);ULEP(fastrouter);ULEP(http);ULEP(ugreen);ULEP(signal);ULEP(syslog);ULEP(rsyslog);ULEP(logsocket);ULEP(router_uwsgi);ULEP(router_redirect);ULEP(router_basicauth);ULEP(zergpool);ULEP(redislog);ULEP(mongodblog);ULEP(router_rewrite);ULEP(router_http);ULEP(logfile);ULEP(router_cache);ULEP(rawrouter);ULEP(router_static);ULEP(sslrouter);ULEP(spooler);ULEP(cheaper_busyness);ULEP(symcall);ULEP(transformation_tofile);ULEP(transformation_gzip);ULEP(transformation_chunked);ULEP(transformation_offload);ULEP(router_memcached);ULEP(router_redis);ULEP(router_hash);ULEP(router_expires);ULEP(router_metrics);ULEP(transformation_template);ULEP(stats_pusher_socket);"core/utils.c: In function 'uwsgi_as_root': 
    core/utils.c:344:7: error: implicit declaration of function 'unshare' [-Werror=implicit-function-declaration] 
     if (unshare(uwsgi.unshare)) { 
     ^
    core/utils.c:564:5: error: implicit declaration of function 'sigfillset' [-Werror=implicit-function-declaration] 
     sigfillset(&smask); 
     ^
    core/utils.c:565:5: error: implicit declaration of function 'sigprocmask' [-Werror=implicit-function-declaration] 
     sigprocmask(SIG_BLOCK, &smask, NULL); 
     ^
    core/utils.c:565:17: error: 'SIG_BLOCK' undeclared (first use in this function) 
     sigprocmask(SIG_BLOCK, &smask, NULL); 
        ^
    core/utils.c:565:17: note: each undeclared identifier is reported only once for each function it appears in 
    core/utils.c:586:7: error: implicit declaration of function 'chroot' [-Werror=implicit-function-declaration] 
     if (chroot(uwsgi.chroot)) { 
     ^
    core/utils.c:791:5: error: unknown type name 'ushort' 
     ushort *array; 
     ^
    core/utils.c:833:8: error: implicit declaration of function 'setgroups' [-Werror=implicit-function-declaration] 
     if (setgroups(0, NULL)) { 
      ^
    core/utils.c:848:8: error: implicit declaration of function 'initgroups' [-Werror=implicit-function-declaration] 
     if (initgroups(uidname, uwsgi.gid)) { 
      ^
    core/utils.c: In function 'uwsgi_close_request': 
    core/utils.c:1145:18: error: 'WAIT_ANY' undeclared (first use in this function) 
     while (waitpid(WAIT_ANY, &waitpid_status, WNOHANG) > 0); 
        ^
    core/utils.c: In function 'uwsgi_resolve_ip': 
    core/utils.c:1802:7: error: implicit declaration of function 'gethostbyname' [-Werror=implicit-function-declaration] 
     he = gethostbyname(domain); 
     ^
    core/utils.c:1802:5: error: assignment makes pointer from integer without a cast [-Werror=int-conversion] 
     he = gethostbyname(domain); 
     ^
    core/utils.c: In function 'uwsgi_unix_signal': 
    core/utils.c:1936:19: error: storage size of 'sa' isn't known 
     struct sigaction sa; 
        ^
    core/utils.c:1938:24: error: invalid application of 'sizeof' to incomplete type 'struct sigaction' 
     memset(&sa, 0, sizeof(struct sigaction)); 
          ^
    core/utils.c:1942:2: error: implicit declaration of function 'sigemptyset' [-Werror=implicit-function-declaration] 
     sigemptyset(&sa.sa_mask); 
    ^
    core/utils.c:1944:6: error: implicit declaration of function 'sigaction' [-Werror=implicit-function-declaration] 
     if (sigaction(signum, &sa, NULL) < 0) { 
     ^
    core/utils.c:1936:19: error: unused variable 'sa' [-Werror=unused-variable] 
     struct sigaction sa; 
        ^
    In file included from core/utils.c:1:0: 
    core/utils.c: In function 'uwsgi_list_has_num': 
    ./uwsgi.h:140:47: error: implicit declaration of function 'strtok_r' [-Werror=implicit-function-declaration] 
    #define uwsgi_foreach_token(x, y, z, w) for(z=strtok_r(x, y, &w);z;z = strtok_r(NULL, y, &w)) 
               ^
    core/utils.c:1953:2: note: in expansion of macro 'uwsgi_foreach_token' 
     uwsgi_foreach_token(list2, ",", p, ctx) { 
    ^
    ./uwsgi.h:140:46: error: assignment makes pointer from integer without a cast [-Werror=int-conversion] 
    #define uwsgi_foreach_token(x, y, z, w) for(z=strtok_r(x, y, &w);z;z = strtok_r(NULL, y, &w)) 
               ^
    core/utils.c:1953:2: note: in expansion of macro 'uwsgi_foreach_token' 
     uwsgi_foreach_token(list2, ",", p, ctx) { 
    ^
    ./uwsgi.h:140:70: error: assignment makes pointer from integer without a cast [-Werror=int-conversion] 
    #define uwsgi_foreach_token(x, y, z, w) for(z=strtok_r(x, y, &w);z;z = strtok_r(NULL, y, &w)) 
                     ^
    core/utils.c:1953:2: note: in expansion of macro 'uwsgi_foreach_token' 
     uwsgi_foreach_token(list2, ",", p, ctx) { 
    ^
    core/utils.c: In function 'uwsgi_list_has_str': 
    ./uwsgi.h:140:46: error: assignment makes pointer from integer without a cast [-Werror=int-conversion] 
    #define uwsgi_foreach_token(x, y, z, w) for(z=strtok_r(x, y, &w);z;z = strtok_r(NULL, y, &w)) 
               ^
    core/utils.c:1968:2: note: in expansion of macro 'uwsgi_foreach_token' 
     uwsgi_foreach_token(list2, " ", p, ctx) { 
    ^
    ./uwsgi.h:140:70: error: assignment makes pointer from integer without a cast [-Werror=int-conversion] 
    #define uwsgi_foreach_token(x, y, z, w) for(z=strtok_r(x, y, &w);z;z = strtok_r(NULL, y, &w)) 
                     ^
    core/utils.c:1968:2: note: in expansion of macro 'uwsgi_foreach_token' 
     uwsgi_foreach_token(list2, " ", p, ctx) { 
    ^
    core/utils.c:1969:8: error: implicit declaration of function 'strcasecmp' [-Werror=implicit-function-declaration] 
     if (!strcasecmp(p, str)) { 
      ^
    core/utils.c: In function 'uwsgi_sig_pause': 
    core/utils.c:2361:2: error: implicit declaration of function 'sigsuspend' [-Werror=implicit-function-declaration] 
     sigsuspend(&mask); 
    ^
    core/utils.c: In function 'uwsgi_run_command_putenv_and_wait': 
    core/utils.c:2453:7: error: implicit declaration of function 'putenv' [-Werror=implicit-function-declaration] 
     if (putenv(envs[i])) { 
     ^
    In file included from core/utils.c:1:0: 
    core/utils.c: In function 'uwsgi_build_unshare': 
    ./uwsgi.h:140:46: error: assignment makes pointer from integer without a cast [-Werror=int-conversion] 
    #define uwsgi_foreach_token(x, y, z, w) for(z=strtok_r(x, y, &w);z;z = strtok_r(NULL, y, &w)) 
               ^
    core/utils.c:2855:2: note: in expansion of macro 'uwsgi_foreach_token' 
     uwsgi_foreach_token(list, ",", p, ctx) { 
    ^
    ./uwsgi.h:140:70: error: assignment makes pointer from integer without a cast [-Werror=int-conversion] 
    #define uwsgi_foreach_token(x, y, z, w) for(z=strtok_r(x, y, &w);z;z = strtok_r(NULL, y, &w)) 
                     ^
    core/utils.c:2855:2: note: in expansion of macro 'uwsgi_foreach_token' 
     uwsgi_foreach_token(list, ",", p, ctx) { 
    ^
    core/utils.c: In function 'uwsgi_tmpfd': 
    core/utils.c:3533:7: error: implicit declaration of function 'mkstemp' [-Werror=implicit-function-declaration] 
     fd = mkstemp(template); 
     ^
    core/utils.c: In function 'uwsgi_expand_path': 
    core/utils.c:3615:7: error: implicit declaration of function 'realpath' [-Werror=implicit-function-declaration] 
     if (!realpath(src, dst)) { 
     ^
    core/utils.c: In function 'uwsgi_set_cpu_affinity': 
    core/utils.c:3641:3: error: unknown type name 'cpu_set_t' 
     cpu_set_t cpuset; 
    ^
    core/utils.c:3646:3: error: implicit declaration of function 'CPU_ZERO' [-Werror=implicit-function-declaration] 
     CPU_ZERO(&cpuset); 
    ^
    core/utils.c:3651:4: error: implicit declaration of function 'CPU_SET' [-Werror=implicit-function-declaration] 
     CPU_SET(base_cpu, &cpuset); 
     ^
    core/utils.c:3662:7: error: implicit declaration of function 'sched_setaffinity' [-Werror=implicit-function-declaration] 
     if (sched_setaffinity(0, sizeof(cpu_set_t), &cpuset)) { 
     ^
    core/utils.c:3662:35: error: 'cpu_set_t' undeclared (first use in this function) 
     if (sched_setaffinity(0, sizeof(cpu_set_t), &cpuset)) { 
            ^
    core/utils.c: In function 'uwsgi_thread_run': 
    core/utils.c:3782:2: error: implicit declaration of function 'pthread_sigmask' [-Werror=implicit-function-declaration] 
     pthread_sigmask(SIG_BLOCK, &smask, NULL); 
    ^
    core/utils.c:3782:18: error: 'SIG_BLOCK' undeclared (first use in this function) 
     pthread_sigmask(SIG_BLOCK, &smask, NULL); 
        ^
    core/utils.c: In function 'uwsgi_envdir': 
    core/utils.c:4349:8: error: implicit declaration of function 'unsetenv' [-Werror=implicit-function-declaration] 
     if (unsetenv(de->d_name)) { 
      ^
    core/utils.c:4380:7: error: implicit declaration of function 'setenv' [-Werror=implicit-function-declaration] 
     if (setenv(de->d_name, content, 1)) { 
     ^
    cc1: all warnings being treated as errors 

    *** uWSGI compiling server core *** 

Każdy pomysł co może być przyczyną tego? Mam instalacji następujące zależności wcześniej:

RUN apk --update add \ 
     bash \ 
     python \ 
     python-dev \ 
     py-pip \ 
     gcc \ 
     zlib-dev \ 
     git \ 
     linux-headers \ 
     build-base \ 
     musl \ 
     musl-dev \ 
     memcached \ 
     libmemcached-dev 

Answer 1

Niestety najnowsza wersja uwsgi nie obsługuje MUSL, że alternatywą jest glibc alpejskie i kilka innych dystrybucji korzystania. Uwsgi nie będzie budował z muslem, gdy dołączona jest wtyczka ugreen (zobacz https://github.com/unbit/uwsgi/pull/522), więc nadal nie możesz pip install uwsgi. Jednakże, jeśli budujesz uwsgi za pomocą zmiennej środowiskowej UWSGI_PROFILE=core, kompilacja powinna się powieść; ale jeśli zawiedzie w czasie wykonywania z powodu problemów rozwiązanych tutaj (https://github.com/unbit/uwsgi/pull/1210). Ta prawdopodobnie ponura wiadomość - wiem, że to było dla mnie - ale przynajmniej wygląda na to, że zespół uwsgi poświęca czas na rozwiązywanie swoich problemów z musl. Mam nadzieję, że zadziała w następnej wersji.

Answer 2

próbowałeś

http://github.com/unbit/uwsgi/archive/uwsgi-2.0.zip 

w swoim requirements.txt?

musisz zainstalować pakiet pcre-dev

Answer 3

Znalazłem to na GitHub thread. Zmodyfikowano go trochę i działa perfekcyjnie dla mnie na Pythonie 3.5

apk add python3-dev build-base linux-headers pcre-dev 
pip install uwsgi