This is intended for e.g., regular, automated cache clearing or updating/creating Docker images. There is --noconfirm, but that selects the default answer for yes/no questions, which may be no when we want yes. Then 'yes | pacman -Scc' could be used, but that does not work reliably w/ multiselection. So, add a new option which always answers yes for yes/no, and the default for multiselections. Now --confirm disables both --noconfirm and --noconfirm-unsafe. noask is not updated to use this mode as well... it's not safe. Signed-off-by: Laszlo Toth --- doc/pacman.8.asciidoc | 11 ++++++++--- src/pacman/conf.h | 4 +++- src/pacman/pacman.c | 8 ++++++++ src/pacman/util.c | 18 ++++++++++++++---- 4 files changed, 33 insertions(+), 8 deletions(-) diff --git a/doc/pacman.8.asciidoc b/doc/pacman.8.asciidoc index 630ff0d9..ec400175 100644 --- a/doc/pacman.8.asciidoc +++ b/doc/pacman.8.asciidoc @@ -185,11 +185,16 @@ Options the installation root setting. *\--noconfirm*:: - Bypass any and all ``Are you sure?'' messages. It's not a good idea to do - this unless you want to run pacman from a script. + Bypass any and all ``Are you sure?'' messages via using the default answer. + It's not a good idea to do this unless you want to run pacman from a script. + +*\--noconfirm-unsafe*:: + Bypass any and all ``Are you sure?'' messages via answering yes or + selecting the default option. + It's NOT a good idea to do this unless you want to run pacman from a script. *\--confirm*:: - Cancels the effects of a previous '\--noconfirm'. + Cancels the effects of a previous '\--noconfirm' or '\--noconfirm-unsafe'. *\--disable-download-timeout*:: Disable defaults for low speed limit and timeout on downloads. Use this diff --git a/src/pacman/conf.h b/src/pacman/conf.h index f7916ca9..fbed3055 100644 --- a/src/pacman/conf.h +++ b/src/pacman/conf.h @@ -57,6 +57,7 @@ typedef struct __config_t { unsigned short usesyslog; unsigned short color; unsigned short disable_dl_timeout; + unsigned short noconfirmunsafe; char *print_format; /* unfortunately, we have to keep track of paths both here and in the library * because they can come from both the command line or config file, and we @@ -210,7 +211,8 @@ enum { OP_DOWNLOADONLY, OP_REFRESH, OP_ASSUMEINSTALLED, - OP_DISABLEDLTIMEOUT + OP_DISABLEDLTIMEOUT, + OP_NOCONFIRMUNSAFE }; /* clean method */ diff --git a/src/pacman/pacman.c b/src/pacman/pacman.c index e5c6e420..bb04fdc8 100644 --- a/src/pacman/pacman.c +++ b/src/pacman/pacman.c @@ -226,6 +226,8 @@ static void usage(int op, const char * const myname) addlist(_(" --confirm always ask for confirmation\n")); addlist(_(" --disable-download-timeout\n" " use relaxed timeouts for download\n")); + addlist(_(" --noconfirm-unsafe\n" + " answer yes or default for every confirmation\n")); } list = alpm_list_msort(list, alpm_list_count(list), options_cmp); for(i = list; i; i = alpm_list_next(i)) { @@ -442,8 +444,13 @@ static int parsearg_global(int opt) case OP_NOCONFIRM: config->noconfirm = 1; break; + case OP_NOCONFIRMUNSAFE: + config->noconfirm = 0; + config->noconfirmunsafe = 1; + break; case OP_CONFIRM: config->noconfirm = 0; + config->noconfirmunsafe = 0; break; case OP_DBPATH: case 'b': @@ -948,6 +955,7 @@ static int parseargs(int argc, char *argv[]) {"dbonly", no_argument, 0, OP_DBONLY}, {"color", required_argument, 0, OP_COLOR}, {"disable-download-timeout", no_argument, 0, OP_DISABLEDLTIMEOUT}, + {"noconfirm-unsafe", no_argument, 0, OP_NOCONFIRMUNSAFE}, {0, 0, 0, 0} }; diff --git a/src/pacman/util.c b/src/pacman/util.c index 5f5c7c54..532e058d 100644 --- a/src/pacman/util.c +++ b/src/pacman/util.c @@ -1527,7 +1527,7 @@ int multiselect_question(char *array, int count) FILE *stream; size_t response_len = 64; - if(config->noconfirm) { + if(config->noconfirm || config->noconfirmunsafe) { stream = stdout; } else { /* Use stderr so questions are always displayed when redirecting output */ @@ -1550,7 +1550,7 @@ int multiselect_question(char *array, int count) fprintf(stream, ": "); fflush(stream); - if(config->noconfirm) { + if(config->noconfirm || config->noconfirmunsafe) { fprintf(stream, "\n"); break; } @@ -1604,7 +1604,7 @@ int select_question(int count) FILE *stream; int preset = 1; - if(config->noconfirm) { + if(config->noconfirm || config->noconfirmunsafe) { stream = stdout; } else { /* Use stderr so questions are always displayed when redirecting output */ @@ -1617,6 +1617,11 @@ int select_question(int count) fprintf(stream, ": "); fflush(stream); + if(config->noconfirmunsafe) { + fprintf(stream, "y\n"); + break; + } + if(config->noconfirm) { fprintf(stream, "\n"); break; @@ -1682,7 +1687,7 @@ static int question(short preset, const char *format, va_list args) FILE *stream; int fd_in = fileno(stdin); - if(config->noconfirm) { + if(config->noconfirm || config->noconfirmunsafe) { stream = stdout; } else { /* Use stderr so questions are always displayed when redirecting output */ @@ -1705,6 +1710,11 @@ static int question(short preset, const char *format, va_list args) fputs(config->colstr.nocolor, stream); fflush(stream); + if(config->noconfirmunsafe) { + fprintf(stream, "y\n"); + return preset; + } + if(config->noconfirm) { fprintf(stream, "\n"); return preset; -- 2.38.1