|
Lines 94-100
egetent() {
Link Here
|
| 94 |
*) |
94 |
*) |
| 95 |
# ignore output if nscd doesn't exist, or we're not running as root |
95 |
# ignore output if nscd doesn't exist, or we're not running as root |
| 96 |
nscd -i "${db}" 2>/dev/null |
96 |
nscd -i "${db}" 2>/dev/null |
| 97 |
getent "${db}" "${key}" |
97 |
if [[ "${ROOT}" == "/" ]] ; then |
|
|
98 |
getent "${db}" "${key}" |
| 99 |
else |
| 100 |
grep --color=never "^${key}" ${ROOT}/etc/${db} |
| 101 |
fi |
| 98 |
;; |
102 |
;; |
| 99 |
esac |
103 |
esac |
| 100 |
} |
104 |
} |
|
Lines 120-126
enewuser() {
Link Here
|
| 120 |
if [[ -n $(egetent passwd "${euser}") ]] ; then |
124 |
if [[ -n $(egetent passwd "${euser}") ]] ; then |
| 121 |
return 0 |
125 |
return 0 |
| 122 |
fi |
126 |
fi |
| 123 |
einfo "Adding user '${euser}' to your system ..." |
127 |
if [[ "${ROOT}" == "/" ]] ; then |
|
|
128 |
einfo "Adding user '${euser}' to your system ..." |
| 129 |
else |
| 130 |
einfo "Adding user '${euser}' to ${ROOT} ..." |
| 131 |
fi |
| 124 |
|
132 |
|
| 125 |
# options to pass to useradd |
133 |
# options to pass to useradd |
| 126 |
local opts=() |
134 |
local opts=() |
|
Lines 247-260
enewuser() {
Link Here
|
| 247 |
;; |
255 |
;; |
| 248 |
|
256 |
|
| 249 |
*) |
257 |
*) |
| 250 |
useradd -r "${opts[@]}" "${euser}" || die |
258 |
if [[ "${ROOT}" != "/" ]] ; then |
|
|
259 |
opts+=( --prefix "${ROOT}" ) |
| 260 |
fi |
| 261 |
einfo useradd -r "${opts[@]}" "${euser}" |
| 262 |
useradd -r "${opts[@]}" "${euser}" || die |
| 251 |
;; |
263 |
;; |
| 252 |
esac |
264 |
esac |
| 253 |
|
265 |
|
| 254 |
if [[ ! -e ${ROOT}/${ehome} ]] ; then |
266 |
if [[ ! -e ${ROOT}/${ehome} ]] ; then |
| 255 |
einfo " - Creating ${ehome} in ${ROOT}" |
267 |
einfo " - Creating ${ehome} in ${ROOT}" |
| 256 |
mkdir -p "${ROOT}/${ehome}" |
268 |
mkdir -p "${ROOT}/${ehome}" |
| 257 |
chown "${euser}" "${ROOT}/${ehome}" |
269 |
chown "${euid}" "${ROOT}/${ehome}" |
| 258 |
chmod 755 "${ROOT}/${ehome}" |
270 |
chmod 755 "${ROOT}/${ehome}" |
| 259 |
fi |
271 |
fi |
| 260 |
} |
272 |
} |
|
Lines 280-286
enewgroup() {
Link Here
|
| 280 |
if [[ -n $(egetent group "${egroup}") ]] ; then |
292 |
if [[ -n $(egetent group "${egroup}") ]] ; then |
| 281 |
return 0 |
293 |
return 0 |
| 282 |
fi |
294 |
fi |
| 283 |
einfo "Adding group '${egroup}' to your system ..." |
295 |
if [[ "${ROOT}" == "/" ]] ; then |
|
|
296 |
einfo "Adding group '${egroup}' to your system ..." |
| 297 |
else |
| 298 |
einfo "Adding group '${egroup}' to ${ROOT} ..." |
| 299 |
fi |
| 284 |
|
300 |
|
| 285 |
# handle gid |
301 |
# handle gid |
| 286 |
local egid=$1; shift |
302 |
local egid=$1; shift |
|
Lines 339-346
enewgroup() {
Link Here
|
| 339 |
else |
355 |
else |
| 340 |
opts="-g ${egid}" |
356 |
opts="-g ${egid}" |
| 341 |
fi |
357 |
fi |
| 342 |
# We specify -r so that we get a GID in the system range from login.defs |
358 |
if [[ "${ROOT}" == "/" ]] ; then |
| 343 |
groupadd -r ${opts} "${egroup}" || die |
359 |
# We specify -r so that we get a GID in the system range from login.defs |
|
|
360 |
groupadd -r ${opts} "${egroup}" || die |
| 361 |
else |
| 362 |
einfo groupadd --prefix ${ROOT} -r ${opts} "${egroup}" |
| 363 |
groupadd --prefix ${ROOT} -r ${opts} "${egroup}" || die |
| 364 |
fi |
| 344 |
;; |
365 |
;; |
| 345 |
esac |
366 |
esac |
| 346 |
} |
367 |
} |
|
Lines 454-460
esethome() {
Link Here
|
| 454 |
;; |
475 |
;; |
| 455 |
|
476 |
|
| 456 |
*) |
477 |
*) |
| 457 |
usermod -d "${ehome}" "${euser}" && return 0 |
478 |
if [[ "${ROOT}" == "/" ]] ; then |
|
|
479 |
usermod -d "${ehome}" "${euser}" && return 0 |
| 480 |
else |
| 481 |
usermod --prefix ${ROOT} -d "${ehome}" "${euser}" && return 0 |
| 482 |
fi |
| 458 |
[[ $? == 8 ]] && eerror "${euser} is in use, cannot update home" |
483 |
[[ $? == 8 ]] && eerror "${euser} is in use, cannot update home" |
| 459 |
eerror "There was an error when attempting to update the home directory for ${euser}" |
484 |
eerror "There was an error when attempting to update the home directory for ${euser}" |
| 460 |
eerror "Please update it manually on your system (as root):" |
485 |
eerror "Please update it manually on your system (as root):" |
|
Lines 463-466
esethome() {
Link Here
|
| 463 |
esac |
488 |
esac |
| 464 |
} |
489 |
} |
| 465 |
|
490 |
|
|
|
491 |
# @USAGE: <user> |
| 492 |
# @DESCRIPTION: |
| 493 |
# Gets the uid for the specified user. |
| 494 |
egetuid() { |
| 495 |
[[ $# -eq 1 ]] || die "usage: egetuid <user>" |
| 496 |
|
| 497 |
egetent passwd "$1" | cut -d: -f3 || die |
| 498 |
} |
| 499 |
|
| 500 |
# @USAGE: <group> |
| 501 |
# @DESCRIPTION: |
| 502 |
# Gets the gid for the specified group. |
| 503 |
egetgid() { |
| 504 |
[[ $# -eq 1 ]] || die "usage: egetuid <user>" |
| 505 |
|
| 506 |
egetent passwd "$1" | cut -d: -f3 || die |
| 507 |
} |
| 508 |
|
| 509 |
# @USAGE: <group> |
| 510 |
# @DESCRIPTION: |
| 511 |
# Gets the gid for the specified group. |
| 512 |
egetgid() { |
| 513 |
[[ $# -eq 1 ]] || die "usage: egetgid <group>" |
| 514 |
|
| 515 |
egetent group "$1" | cut -d: -f3 || die |
| 516 |
} |
| 517 |
|
| 518 |
|
| 519 |
# @USAGE: <user> <group> <path> |
| 520 |
# @DESCRIPTION: |
| 521 |
# chown portage equivalent, honoring the ${ROOT} variable. |
| 522 |
echown() { |
| 523 |
# get the user |
| 524 |
local euser=$1; shift |
| 525 |
if [[ -z ${euser} ]] ; then |
| 526 |
eerror "No user specified !" |
| 527 |
die "Cannot call echown without a user" |
| 528 |
fi |
| 529 |
|
| 530 |
# get the group |
| 531 |
local egroup=$1; shift |
| 532 |
if [[ -z ${egroup} ]] ; then |
| 533 |
eerror "No group specified !" |
| 534 |
die "Cannot call echown without a group" |
| 535 |
fi |
| 536 |
|
| 537 |
local euid |
| 538 |
local egid |
| 539 |
euid=$(egetuid "${euser}") |
| 540 |
egid=$(egetgid "${egroup}") |
| 541 |
|
| 542 |
einfo chown ${euid}:${egid} $@ |
| 543 |
|
| 544 |
chown ${euid}:${egid} $@ || die |
| 545 |
} |
| 546 |
|
| 547 |
# @DESCRIPTION: |
| 548 |
# fowners honoring the ${ROOT} variable. |
| 549 |
efowners() { |
| 550 |
# get the user |
| 551 |
local euser=$1; shift |
| 552 |
if [[ -z ${euser} ]] ; then |
| 553 |
eerror "No user specified !" |
| 554 |
die "Cannot call echown without a user" |
| 555 |
fi |
| 556 |
|
| 557 |
# get the group |
| 558 |
local egroup=$1; shift |
| 559 |
if [[ -z ${egroup} ]] ; then |
| 560 |
eerror "No group specified !" |
| 561 |
die "Cannot call echown without a group" |
| 562 |
fi |
| 563 |
|
| 564 |
local euid |
| 565 |
local egid |
| 566 |
euid=$(egetuid "${euser}") |
| 567 |
egid=$(egetgid "${egroup}") |
| 568 |
|
| 569 |
einfo fowners ${euid}:${egid} $@ |
| 570 |
|
| 571 |
fowners ${euid}:${egid} $@ || die |
| 572 |
} |
| 573 |
|
| 466 |
fi |
574 |
fi |
