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Welcome pkgdb-0.38.

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This commit is contained in:
Juan RP
2014-09-11 00:12:12 +02:00
parent fb9c94fab9
commit 01dbb968dd
30 changed files with 480 additions and 477 deletions
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101
lib/package_remove.c
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@ -215,7 +215,7 @@ remove_pkg_files(struct xbps_handle *xhp,
int HIDDEN
xbps_remove_pkg(struct xbps_handle *xhp, const char *pkgver, bool update)
{
xbps_dictionary_t pkgd = NULL;
xbps_dictionary_t pkgd = NULL, pkgfilesd = NULL;
char *pkgname, metafile[PATH_MAX];
int rv = 0;
pkg_state_t state = 0;
@ -226,7 +226,13 @@ xbps_remove_pkg(struct xbps_handle *xhp, const char *pkgver, bool update)
pkgname = xbps_pkg_name(pkgver);
assert(pkgname);
if ((rv = xbps_pkg_state_installed(xhp, pkgname, &state)) != 0) {
if ((pkgd = xbps_pkgdb_get_pkg(xhp, pkgname)) == NULL) {
rv = errno;
xbps_dbg_printf(xhp, "[remove] cannot find %s in pkgdb: %s\n",
pkgver, strerror(rv));
goto out;
}
if ((rv = xbps_pkg_state_dictionary(pkgd, &state)) != 0) {
xbps_dbg_printf(xhp, "[remove] cannot find %s in pkgdb: %s\n",
pkgver, strerror(rv));
goto out;
@ -245,10 +251,10 @@ xbps_remove_pkg(struct xbps_handle *xhp, const char *pkgver, bool update)
goto out;
}
/* internalize pkg dictionary from metadir */
snprintf(metafile, sizeof(metafile), "%s/.%s.plist", xhp->metadir, pkgname);
pkgd = xbps_dictionary_internalize_from_file(metafile);
if (pkgd == NULL)
/* internalize pkg files dictionary from metadir */
snprintf(metafile, sizeof(metafile), "%s/.%s-files.plist", xhp->metadir, pkgname);
pkgfilesd = xbps_dictionary_internalize_from_file(metafile);
if (pkgfilesd == NULL)
xbps_dbg_printf(xhp, "WARNING: metaplist for %s "
"doesn't exist!\n", pkgver);
@ -258,70 +264,64 @@ xbps_remove_pkg(struct xbps_handle *xhp, const char *pkgver, bool update)
/*
* Run the pre remove action and show pre-remove message if exists.
*/
if (pkgd) {
rv = xbps_pkg_exec_script(xhp, pkgd, "remove-script",
"pre", update);
if (rv != 0) {
xbps_set_cb_state(xhp, XBPS_STATE_REMOVE_FAIL,
errno, pkgver,
"%s: [remove] REMOVE script failed to "
"execute pre ACTION: %s",
pkgver, strerror(rv));
goto out;
}
/* show remove-msg if exists */
rv = xbps_cb_message(xhp, pkgd, "remove-msg");
if (rv != 0)
goto out;
rv = xbps_pkg_exec_script(xhp, pkgd, "remove-script", "pre", update);
if (rv != 0) {
xbps_set_cb_state(xhp, XBPS_STATE_REMOVE_FAIL,
errno, pkgver,
"%s: [remove] REMOVE script failed to "
"execute pre ACTION: %s",
pkgver, strerror(rv));
goto out;
}
/* show remove-msg if exists */
if ((rv = xbps_cb_message(xhp, pkgd, "remove-msg")) != 0)
goto out;
/*
* If updating a package, we just need to execute the current
* pre-remove action target and we are done. Its files will be
* overwritten later in unpack phase.
*/
if (update) {
if (pkgd)
xbps_object_release(pkgd);
free(pkgname);
return 0;
}
if (pkgd) {
if (pkgfilesd) {
/*
* Do the removal in 2 phases:
* 1- check if user has enough perms to remove all entries
* 2- perform removal
*/
if (check_remove_pkg_files(xhp, pkgd, pkgver)) {
if (check_remove_pkg_files(xhp, pkgfilesd, pkgver)) {
rv = EPERM;
goto out;
}
/* Remove regular files */
if ((rv = remove_pkg_files(xhp, pkgd, "files", pkgver)) != 0)
if ((rv = remove_pkg_files(xhp, pkgfilesd, "files", pkgver)) != 0)
goto out;
/* Remove configuration files */
if ((rv = remove_pkg_files(xhp, pkgd, "conf_files", pkgver)) != 0)
if ((rv = remove_pkg_files(xhp, pkgfilesd, "conf_files", pkgver)) != 0)
goto out;
/* Remove links */
if ((rv = remove_pkg_files(xhp, pkgd, "links", pkgver)) != 0)
if ((rv = remove_pkg_files(xhp, pkgfilesd, "links", pkgver)) != 0)
goto out;
/* Remove dirs */
if ((rv = remove_pkg_files(xhp, pkgd, "dirs", pkgver)) != 0)
if ((rv = remove_pkg_files(xhp, pkgfilesd, "dirs", pkgver)) != 0)
goto out;
/*
* Execute the post REMOVE action if file exists and we aren't
* updating the package.
*/
rv = xbps_pkg_exec_script(xhp, pkgd, "remove-script", "post", false);
if (rv != 0) {
xbps_set_cb_state(xhp, XBPS_STATE_REMOVE_FAIL,
rv, pkgver,
"%s: [remove] REMOVE script failed to execute "
"post ACTION: %s", pkgver, strerror(rv));
goto out;
}
}
/*
* Execute the post REMOVE action if file exists and we aren't
* updating the package.
*/
rv = xbps_pkg_exec_script(xhp, pkgd, "remove-script", "post", false);
if (rv != 0) {
xbps_set_cb_state(xhp, XBPS_STATE_REMOVE_FAIL,
rv, pkgver,
"%s: [remove] REMOVE script failed to execute "
"post ACTION: %s", pkgver, strerror(rv));
goto out;
}
/*
* Set package state to "half-removed".
*/
@ -339,16 +339,13 @@ purge:
/*
* Execute the purge REMOVE action if file exists.
*/
if (pkgd) {
rv = xbps_pkg_exec_script(xhp, pkgd, "remove-script", "purge", false);
if (rv != 0) {
xbps_set_cb_state(xhp, XBPS_STATE_REMOVE_FAIL,
rv, pkgver,
"%s: REMOVE script failed to execute "
"purge ACTION: %s", pkgver, strerror(rv));
goto out;
}
xbps_object_release(pkgd);
rv = xbps_pkg_exec_script(xhp, pkgd, "remove-script", "purge", false);
if (rv != 0) {
xbps_set_cb_state(xhp, XBPS_STATE_REMOVE_FAIL,
rv, pkgver,
"%s: REMOVE script failed to execute "
"purge ACTION: %s", pkgver, strerror(rv));
goto out;
}
/*
* Remove package metadata plist.