ubuntu-server: drop hard-coded test key from the subiquity overlay in

favor of the generic-classic assertion from the store.

debian/changelog

@@ -1,3 +1,10 @@
+livecd-rootfs (2.465) UNRELEASED; urgency=medium
+
+  * ubuntu-server: drop hard-coded test key from the subiquity overlay in
+    favor of the generic-classic assertion from the store.
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Tue, 03 Oct 2017 15:31:21 -0700
+
 livecd-rootfs (2.464) artful; urgency=medium
 
   * Ignore failure of new autopkgtest on ppc64el, where it's not a

live-build/ubuntu-server/hooks/032-installer-squashfs.binary

@@ -70,82 +70,21 @@ snaps:
 EOF
 '
 
-cat <<EOF > $SQUASH_ROOT/var/lib/snapd/seed/assertions/cyphermox.account
-type: account
-authority-id: canonical
-account-id: H0szZPjHTU4x04XeYjLyv8tJqYXq7cYk
-display-name: Mathieu Trudel
-timestamp: 2016-09-12T20:11:03.478544Z
-username: cyphermox
-validation: unproven
-sign-key-sha3-384: BWDEoaqyr25nF5SNCvEv2v7QnM9QsfCc0PBMYD_i2NGSQ32EF2d4D0hqUel3m8ul
-
-AcLBUgQAAQoABgUCV9cL1wAAbQIQAEa8X5Bf2achG/9gC2d9YHWE+Uk9/FXK58bZ4Ym5VDTPW2Es
-BZOTMA6ROcCrii8/HM88+5bKGGoYLVNjfYUosYfR31kkFT1z1payhs4zfhANTBHXQpeNlGASm9ua
-O1UkBNFJwYu+tRh9gsY5wuryjfxXndS2pzUm2fXlFB4I/FgQEZnKJP99C3H0cUkGHzEwadRc7vqu
-/B+mmlwX/pgzlUwt3EXkCpx0hvN4ZgSzyKAtLn+ij2XSe4MxptT/uGCY2tnqsSa+H6J+O0RYENYD
-Xa7MJLXSGS9iqOwBkTO5X1eHSNPUs0LqzAqz4zTL5Kd9c/ohFwPzZpO8ltLA2nhKEfHzofMsMjEi
-qwhCDQ5LZD93dQ/VWzmmrCi9cmy+mci7K+hEYLtopzbkMl7cFBVVc2pQlTArspsFy9aMurCs4m8K
-GfGJOmvYP4Rnn8YYVLtAIPbGADAzG4mxBDxc8r+NRCprDIJmVHed/aQo6gNNip6VHi7xORnAJYRI
-0XQThASCRYzZxEBv3iND0GzAlRdlOLA+x+jRt2CDg0qLQ5DmuXGePEkEyJEMQb+OBsFHrPcvX1UI
-eHoKL9ZyvcrhsuPmG92P2UYiGp7qeKYmPQFsWNNh/R18tgingyJbm75pAE8MrpyZ1TTyDEYhwzbm
-F5zdm4dy0k1EGMhTTDz/hzlE0Ugw
-EOF
+assertions_dir="$SQUASH_ROOT/var/lib/snapd/seed/assertions"
+model_assertion="$assertions_dir/generic-classic.model"
+account_key_assertion="$assertions_dir/generic.account-key"
+account_assertion="$assertions_dir/generic.account"
 
-cat <<EOF > $SQUASH_ROOT/var/lib/snapd/seed/assertions/cyphermox-sn-test.account-key
-type: account-key
-authority-id: canonical
-public-key-sha3-384: vihTQiNMkgsi2g39sggy3k4EVGrkFyWMof_nIrCbhxSOO7U00PRD_TDeWrpqGNor
-account-id: H0szZPjHTU4x04XeYjLyv8tJqYXq7cYk
-name: cyphermox-sn-test
-since: 2017-03-14T21:24:50Z
-body-length: 717
-sign-key-sha3-384: BWDEoaqyr25nF5SNCvEv2v7QnM9QsfCc0PBMYD_i2NGSQ32EF2d4D0hqUel3m8ul
-
-AcbBTQRWhcGAARAAqJ9Xdy+csx9nQkipmldiKNsBKqwRh3HjwlnSrBm/YpI7Jbgs6zubD8Zj/hwr
-bQiu4E2d6aobJcn3cgNdTlCEXES1M3sC6vSmkuz2fXdHRsYD6V3l5rlPjlyWPGNajcKvn1lEyOxC
-j6efASJysX5lCDPfGy8Joe4OdeZxmPAwCJpuxpltlSMBlPjCHBgHMzv+C1zh9wkBuFh3wDIFP8ih
-hnzGN/UevSHMfZCGh3y20TzDHeaeI35hiHkaibQuifqVNMTjnxReYKHV2eAP8/2XpEhfMAU6AD/Y
-020ayr9REE/c6KTYq7Po7REzvUrWlG0KknBtHM7wCn9puo5HrM767K0H+ts6fsrvx5kRC5ZheVOf
-Jh3EoXYQYCL1EGw0bzU03Lxx0RQ6teEc0WTDzky54vFr6UHjCAwethpzZ7MtZRdfwW4r/jUcxwXR
-JXXKh03WK/ivhtr9KAROVkdUeMb/txp/8DvLW5zs7ohTaaC0qH5J+MMp0lm6ux0S8WyPmMOcb0SP
-0IwOTvQc1ALDG3SiUgtJRP9Kt5jeuWIltH0cYE+QGPzey+fJ+iJx0QmeVnF2+O2JH2RihR5uJIBE
-HzQlNMVZB/iyjgdCLamMUeqa6DAOpzR2haIRgaXKtK0G9Ho1ArEsXZsRiFYorhtxzrwGmkq7kGCw
-tsY2pTeILZO1QPMAEQEAAQ==
-
-AcLBUgQAAQoABgUCWMhfrAAAXn4QALo795LKWhSNlzI7KIz3hq6rFK1YVDbj3KXW8xoF1FEwyE51
-4s1hZXc5N5h7DO49pj7JcXtE+Vi2gV+X294BqRevglBZgMwUtXdHX29IgPAx0jR9ARybS9A0QQYV
-OaoKmnq+44p76D2gZz0blax18uROJCKfL6GCRw29/C/GJWpRnEEJlXC2DVD45vJeptSqLDcBL6z+
-AypoV9NhJlmGm2jxPg5Jm+BdkyCZSbfNMw2sBcjJbs63KHgE9XsaP6Frb9gBexwXCx8/U6Y2jFTL
-wmyHpXXjBY0et8ze2bcqcEsDeW30eFALki/+FfPzjTtxY/Xo/r2j78YMHVFOkWJYj3MZJ+LJ0UWC
-eM4xzJm2ROwxFhFpIqlIRtR6WUPIxAx3Fb1j3uDTSBXDYv/hjxhSLZpw3/AN7Rj7pLWnwfD3076i
-3R900ad3/tRQp8hlrn4H9zRxBwaCKhZ9h1kfmyHcVpf0Nk03Fe5tHTai0pdHpC6bPi798Iw6qt0r
-D7VoKv29fa55zlGRTAG9mW0cbgkKUq1SBtLnBSy+peluVGjJWgZ3j1K9waTEoQPiNn6/JJvg2GjK
-awZPm8R1ngBYQs/vGPhcfz8DGF3uwFzbSh/bLAKky22qrRypTtczDXw4H1LWPlUvB4cQfTY6Ad+w
-KaHPaPmuIpn1DVEfPhNeByz57PDu
-EOF
+snap known --remote model series=16 model=generic-classic brand-id=generic \
+	> "$model_assertion"
+account_key=$(sed -n -e's/sign-key-sha3-384: //p' "$model_assertion")
 
-cat <<EOF > $SQUASH_ROOT/var/lib/snapd/seed/assertions/cyphermox-classic.model
-type: model
-authority-id: H0szZPjHTU4x04XeYjLyv8tJqYXq7cYk
-series: 16
-brand-id: H0szZPjHTU4x04XeYjLyv8tJqYXq7cYk
-model: cyphermox-test-classic
-classic: true
-timestamp: 2017-03-15T14:32:45+00:00
-sign-key-sha3-384: vihTQiNMkgsi2g39sggy3k4EVGrkFyWMof_nIrCbhxSOO7U00PRD_TDeWrpqGNor
-
-AcLBXAQAAQoABgUCWMm5vAAKCRBdai1JSycAlUiAD/41bWorQOI343Ub/JVGFXN8aHXwZWh2iVzY
-m42QbHZSuyyLBLiEqauiQLvuFa3Dtb3i6GC6hdtOlf/sPwZISriWrNuO5qPXik5SqP5zZop/qy4y
-msWpG1S6M/aNqGVfUPIx0v7l9iTb4ZG9hyyxPwdE5lFj4nIqWlu6rIGPCGC+dfAS62PPkUGdXqzV
-VOA6/D2FgthhxywaZZwSLwzP/Ee+JAgeO17iX605Lb0dzy/5HmopM7G8wUgzidPUY9AIZ63gr+GP
-KyBrvwHzE6PbH9QjQy1Z7DhkThKeViocx67ewnBocBr75F09LfcVR+cAxMujSs7NBbYl444aQeth
-HUuLwvuH189KsnQdqF2Tfta5lkCn9Uqeshq2c2jGyYXBTpvxyQny4X+yQZF1uEalH3PRR+AxIT9Y
-2siMLMuRyS/iMhIkLToutzuhZS+7ujuGs7H4l9C0hUon9c+62XEIkNH4rjutR7lCuFbE3CMqVl9H
-lgGQ6HXl0uoJHEzK4T1+ipstSiujn9KD+8LCtkz0YWFmdWQ97VHB2Wmjp4c2bze+BojbqJyfJ2bo
-AAHP0AEiHQ7zN0yLl7+fkYIMy64xQJqamH1Z2BFN0GWMPwTjpXpszOC+ev7Bpbg0xoldQ1tBHHxH
-J4Weia71DnXOnt8cj1VhebVMlyv7B/TGAbGwgprgmQ==
-EOF
+snap known --remote account-key public-key-sha3-384="$account_key" \
+	> "$account_key_assertion"
+account=$(sed -n -e's/account-id: //p' "$account_key_assertion")
+
+snap known --remote account account-id=generic \
+	> "$account_assertion"
 
 teardown_mountpoint "$SQUASH_ROOT"