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Code Packages 2 Activity

Fix chown commands on alpine for user names with a dot

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This commit is contained in:
Thoralf Gutierrez 2017-05-22 17:53:22 +02:00
parent 06eafb8e1f
commit ad8a56789d
1 changed files with 6 additions and 2 deletions
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@ -61,6 +61,10 @@ function createUser() {
chown root:root /home/$user chown root:root /home/$user
chmod 755 /home/$user chmod 755 /home/$user
# Retrieving user id to use it in chown commands instead of the user name
# to avoid problems on alpine when the user name contains a '.'
uid=`id $user -u`
if [ -n "$pass" ]; then if [ -n "$pass" ]; then
echo "$user:$pass" | chpasswd $chpasswdOptions echo "$user:$pass" | chpasswd $chpasswdOptions
else else
@ -70,7 +74,7 @@ function createUser() {
# Add SSH keys to authorized_keys with valid permissions # Add SSH keys to authorized_keys with valid permissions
if [ -d /home/$user/.ssh/keys ]; then if [ -d /home/$user/.ssh/keys ]; then
cat /home/$user/.ssh/keys/* >> /home/$user/.ssh/authorized_keys cat /home/$user/.ssh/keys/* >> /home/$user/.ssh/authorized_keys
chown $user /home/$user/.ssh/authorized_keys chown $uid /home/$user/.ssh/authorized_keys
chmod 600 /home/$user/.ssh/authorized_keys chmod 600 /home/$user/.ssh/authorized_keys
fi fi
@ -81,7 +85,7 @@ function createUser() {
dirPath=/home/$user/$dirPath dirPath=/home/$user/$dirPath
echo "Creating and/or setting permissions on $dirPath" echo "Creating and/or setting permissions on $dirPath"
mkdir -p $dirPath mkdir -p $dirPath
chown -R $user:users $dirPath chown -R $uid:users $dirPath
done done
fi fi
} }