X-Git-Url: https://feistymeow.org/gitweb/?a=blobdiff_plain;f=scripts%2Fsite_avenger%2Frevamp_cakelampvm.sh;h=005f5f1e41fa31e01b01791243dc9cad80b48fd1;hb=a6f397694069493de49066d033361eda8591cacc;hp=90a3dfb09dc0d087f3273e8d41314a1052d47ed3;hpb=29f83ec12fd840ebb0f49473684a5267ae0876e8;p=feisty_meow.git diff --git a/scripts/site_avenger/revamp_cakelampvm.sh b/scripts/site_avenger/revamp_cakelampvm.sh index 90a3dfb0..005f5f1e 100644 --- a/scripts/site_avenger/revamp_cakelampvm.sh +++ b/scripts/site_avenger/revamp_cakelampvm.sh @@ -14,10 +14,33 @@ fi export WORKDIR="$( \cd "$(\dirname "$0")" && \pwd )" # obtain the script's working directory. export FEISTY_MEOW_APEX="$( \cd "$WORKDIR/../.." && \pwd )" +export NO_HELLO=right source "$FEISTY_MEOW_APEX/scripts/core/launch_feisty_meow.sh" +source "$FEISTY_MEOW_SCRIPTS/system/common_sysadmin.sh" ############## +# new requirement is to get the sql root password, since we need to do some sql db configuration. +echo -n "Please enter the MySQL root account password: " +read mysql_passwd +if [ -z "$mysql_passwd" ]; then + echo "This script must have the sql root password to proceed." + exit 1 +fi + +############## + +echo "Regenerating feisty meow loading dock." + +reconfigure_feisty_meow +test_or_die "feisty meow reconfiguration" +chown -R "$(logname)":"$(logname)" /home/$(logname)/.[a-zA-Z0-9]* +test_or_die "fix after reconfigured as sudo" + +############## + +echo "Making some important permission changes..." + # fix up the main web storage. chown -R www-data:www-data /var/www test_or_die "chown www-data" @@ -27,7 +50,7 @@ test_or_die "group_perm www-data" ############## # set up access on some important folders for the developer user. -chown -R developer:developer /home/developer +chown -R developer:developer /home/developer /home/developer/.[a-zA-Z0-9]* test_or_die "chown developer home" harsh_perm /home/developer/.ssh test_or_die "harsh_perm setting on developer .ssh" @@ -39,14 +62,20 @@ test_or_die "group perms on apache2 and bind" ############## # fix perms for fred user. -chown -R fred:fred /home/fred /home/archives/stuffing +chown -R fred:fred /home/fred /home/archives/stuffing /home/fred/.[a-zA-Z0-9]* test_or_die "chown fred home" +group_perm $HOME/apps +test_or_die "group perms on fred's apps" harsh_perm /home/fred/.ssh test_or_die "harsh_perm setting on fred .ssh" chown -R fred:fred /opt/feistymeow.org test_or_die "chown feisty meow to fred" group_perm /opt/feistymeow.org test_or_die "group perms on feisty meow" +group_perm /home/fred/apps/mapsdemo +test_or_die "group perms on mapsdemo app" + +echo "Done with important permission changes." ############## # @@ -55,22 +84,167 @@ test_or_die "group perms on feisty meow" # ############## -# copy the most recent hello file into place for the user. -\cp -f "$FEISTY_MEOW_APEX/production/sites/cakelampvm.com/hello.txt" "$HOME" -test_or_continue "copying hello file for user" +echo "Updating developer welcome file." + +# only update hello if they've still got the file there. we don't want to +# keep forcing our hellos at people. +if [ -f "$HOME/hello.txt" ]; then + # copy the most recent hello file into place for the user. + \cp -f "$FEISTY_MEOW_APEX/production/sites/cakelampvm.com/hello.txt" "$HOME" + test_or_continue "copying hello file for user" +fi + +############## + +# install a better editor app. + +echo "The script is about to install the bluefish editor and some dependencies. +If the app is not already installed, then this process takes only about a +minute on a slower home DSL internet connection..." + +apt-get install -y bluefish &> "/tmp/install_bluefish-$(logname).log" +test_or_continue "installing bluefish editor" + +############## + +# deploy any site updates here to the VM's cakelampvm.com site. +# +# we want to upgrade the default apache site to the latest, since the new +# version mirrors the one on the internet (but with green checks instead +# of red X's) and since we also support https on the new default version. +# we can do this again later if needed, by upping the numbers on the apache +# site config files. our original site was 000 and the new version is 001, +# which we've done as a prefix on the config for some reason. makes the +# code below easy at least. +if [ -L /etc/apache2/sites-enabled/000-default.conf ]; then + # the old site is in place still, so let's update that. + echo "Updating default web sites to latest version." + + a2enmod ssl + test_or_die "enabling SSL for secure websites" + + restart_apache + test_or_die "getting SSL loaded in apache" + + a2dissite 000-default + test_or_die "disabling old apache site" + + rm -f /etc/apache2/sites-available/000-default.conf + test_or_die "removing old apache site" + + # copy in our new version of the default page. +#hmmm: would be nice if this worked without mods for any new version, besides just 001. see apache env var file below for example implem. + cp -f $FEISTY_MEOW_APEX/production/sites/cakelampvm.com/rolling/default_page.001/* \ + /etc/apache2/sites-available + test_or_die "installing new apache default sites" + + # there should only be ours at this version level and with that prefix. + a2ensite 001-* + test_or_die "enabling new apache default sites" + + restart_apache +fi + +############## + +# fix up the apache site so that HSTS is disabled. otherwise we can't view +# the https site for cakelampvm.com once the domain name switch has occurred. + +# we operate only on our own specialized tls conf file. hopefully no one has messed with it besides revamp. +# note the use of the character class :blank: below to match spaces or tabs. +search_replace "^[[:blank:]]*Header always set Strict-Transport-Security.*" "# not good for cakelampvm.com -- Header always set Strict-Transport-Security \"max-age=63072000; includeSubdomains;\"" /etc/apache2/conf-library/tls-enabling.conf +if [ $? -ne 0 ]; then + echo the apache tls-enabling.conf file seems to have already been patched to disable strict transport security. +else + restart_apache + echo successfully patched the apache tls-enabling.conf file to disable strict transport security. +fi + +############## + +# fix up bind so that we think of any address with cakelampvm.com on the end +# as being on the vm. this is already true for some specific sites, but we +# want the wildcard enabled to ease the use of DNS for windows folks. + +grep -q "\*[[:blank:]]*IN A[[:blank:]]*10.28.42.20" /etc/bind/cakelampvm.com.conf +if [ $? -eq 0 ]; then + # already present. + echo the bind settings for wildcard domains off of cakelampvm.com seems to already be present. +else + echo " +; our bind magic, a wildcard domain, for all other sites with cakelampvm.com +; in the domain. this forces any other sites besides the ones above to route +; to the actual vm IP address, which currently is singular and very fixated. +* IN A 10.28.42.20 + IN HINFO "linux vm" "ubuntu" +" >> /etc/bind/cakelampvm.com.conf + restart_bind + echo "successfully added wildcard domains to the cakelampvm.com bind configuration." +fi + +############## + +# fix samba configuration for (ass-headed) default of read-only in user homes. +# why add a necessary feature if you're just going to cripple it by default? + +pattern="[#;][[:blank:]]*read only = yes" +replacement="read only = no" + +# we just always do the replacement now, after realizing the sentinel pattern +# was acutally already in the file... too much subtlety can get one into trouble. +sed -i "0,/$pattern/{s/$pattern/$replacement/}" /etc/samba/smb.conf +test_or_die "patching samba configuration to enable write acccess on user home dirs" +# sweet, looks like that worked... +restart_samba +echo successfully patched the samba configuration to enable writes on user home directories. + +############## + +# set up some crucial users in the mysql db that we seem to have missed previously. + +mysql -u root -p"$mysql_passwd" <