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Allow altering pi account #105

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Merged
guysoft merged 1 commit into from
Jan 24, 2021
Merged

Allow altering pi account #105

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5 changes: 5 additions & 0 deletions src/modules/admin-toolkit/config
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Original file line number Diff line number Diff line change
Expand Up @@ -13,11 +13,16 @@
######### User Required Section ###########################
#
# Adding another user requires at least a username.
# If the user already exists, it will not be recreated,
# but the password and ssh keys will be changed.
# A home folder will be created.
# The default profile will be set to bash.
# Default password is raspberry. PLEASE CHANGE THIS.
# User will be added to the sudo and adm group.
#
# If the user specified is not pi, pi's password will be
# set to a randomly generated string.
#
###########################################################

# add user name, If left "default", no user will be added.
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14 changes: 9 additions & 5 deletions src/modules/admin-toolkit/start_chroot_script
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Expand Up @@ -18,22 +18,26 @@ install_cleanup_trap
if [ "$ADMIN_TOOLKIT_NAME" != "default" ]
then

# add user
# add user if it doesn't already exist
if [ "$ADMIN_TOOLKIT_FULLNAME" != "default" ]
then
echo "Adding user $ADMIN_TOOLKIT_NAME with GECOS fields"
useradd -m -s $(which bash) -G sudo,adm "${ADMIN_TOOLKIT_NAME}" -c "${ADMIN_TOOLKIT_FULLNAME}"
id "${ADMIN_TOOLKIT_NAME}" || useradd -m -s $(which bash) -G sudo,adm "${ADMIN_TOOLKIT_NAME}" -c "${ADMIN_TOOLKIT_FULLNAME}"
else
echo "Adding user $ADMIN_TOOLKIT_NAME"
useradd -m -s $(which bash) -G sudo,adm "${ADMIN_TOOLKIT_NAME}"
id "${ADMIN_TOOLKIT_NAME}" || useradd -m -s $(which bash) -G sudo,adm "${ADMIN_TOOLKIT_NAME}"
fi

# check for override password
if [ "$ADMIN_TOOLKIT_PASSWORD" != "default" ]
then
echo "${ADMIN_TOOLKIT_NAME}:${ADMIN_TOOLKIT_PASSWORD}" | chpasswd
RANDOM_PW=$(date +%s | sha256sum | base64 | head -c 32)
echo "pi:${RANDOM_PW}" | chpasswd
# if creating a user other than 'pi', set pi's password to a random string
if [ "${ADMIN_TOOLKIT_NAME}" != "pi" ]
then
RANDOM_PW=$(date +%s | sha256sum | base64 | head -c 32)
echo "pi:${RANDOM_PW}" | chpasswd
fi
else
echo "${ADMIN_TOOLKIT_NAME}:raspberry" | chpasswd
fi
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