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1 | #!/bin/sh | |
2 | set -e | |
3 | ||
4 | TESTDIR="$(readlink -f "$(dirname "$0")")" | |
5 | . "$TESTDIR/framework" | |
6 | setupenvironment | |
7 | configarchitecture 'amd64' | |
8 | ||
9 | CURRENTKERNEL="linux-image-$(uname -r | tr '[A-Z]' '[a-z]')" | |
10 | insertinstalledpackage "$CURRENTKERNEL" 'amd64' '5-1' | |
11 | # debug packages do not need our protection | |
12 | insertinstalledpackage "${CURRENTKERNEL}-dbg" 'amd64' '5-1' | |
13 | # but other kernel flavours should be protected | |
14 | insertinstalledpackage "${CURRENTKERNEL}-686-pae" 'i386' '5-1' | |
15 | insertinstalledpackage "${CURRENTKERNEL}-rt" 'amd64' '5-1' | |
16 | # some more versions | |
17 | insertinstalledpackage 'linux-image-1.0.0-2-generic' 'amd64' '1.0.0-2' | |
18 | insertinstalledpackage 'linux-image-100.0.0-1-generic' 'amd64' '100.0.0-1' | |
19 | # kernel metapackages should be ignored | |
20 | insertinstalledpackage 'linux-image-amd64' 'amd64' '200-1' | |
21 | insertinstalledpackage 'linux-image-686-pae' 'i386' '300-1' | |
22 | # ensure that the '.' is really a dot and not a wildcard | |
23 | insertinstalledpackage 'linux-headers-1000000-1-generic' 'amd64' '100.0.0-1' | |
24 | # ensure that the '+' is really a plus and not a regexp quantifier | |
25 | insertinstalledpackage "${CURRENTKERNEL}+variant" 'amd64' '5-1' | |
26 | ||
27 | testsuccess aptmark auto "$CURRENTKERNEL" "${CURRENTKERNEL}-dbg" "${CURRENTKERNEL}-686-pae:i386" "${CURRENTKERNEL}-rt" \ | |
28 | 'linux-image-1.0.0-2-generic' 'linux-image-100.0.0-1-generic' 'linux-headers-1000000-1-generic' "${CURRENTKERNEL}+variant" | |
29 | testsuccess aptmark hold "${CURRENTKERNEL}-rt" | |
30 | ||
31 | testprotected() { | |
32 | rm -f rootdir/etc/apt/apt.conf.d/01autoremove-kernels protected.list | |
33 | ||
34 | testsuccess runapt sh "${TESTDIR}/../../debian/apt.auto-removal.sh" "$@" | |
35 | testfailure test -s rootdir/tmp/testsuccess.output | |
36 | ||
37 | msgtest 'Check kernel autoremoval protection list' 'is created' | |
38 | testsuccess --nomsg test -e rootdir/etc/apt/apt.conf.d/01autoremove-kernels | |
39 | testfilestats 'rootdir/etc/apt/apt.conf.d/01autoremove-kernels' '%U:%G:%a' '=' "${TEST_DEFAULT_USER}:${TEST_DEFAULT_GROUP}:444" | |
40 | ||
41 | msgtest 'Check kernel autoremoval protection list' 'can be dumped' | |
42 | testsuccess --nomsg aptconfig dump --no-empty --format '%v%n' 'APT::NeverAutoRemove' | |
43 | cp rootdir/tmp/testsuccess.output protected.list | |
44 | ||
45 | msgtest 'Check kernel autoremoval protection list' 'can be parsed' | |
46 | testfailure --nomsg grep '^[A-Z]: ' protected.list | |
47 | ||
48 | msgtest 'Check kernel autoremoval protection list includes' 'most recent kernel' | |
49 | testsuccess --nomsg grep '^\^linux-image-100\\\.0\\\.0-1-generic\$$' protected.list | |
50 | ||
51 | msgtest 'Check kernel autoremoval protection list includes' 'running kernel' | |
52 | testsuccess --nomsg grep "^\\^linux-image-$(uname -r | tr '[A-Z]' '[a-z]' | sed -e 's#\.#\\\\.#g')\\\$\$" protected.list | |
53 | ||
54 | msgtest 'Check kernel autoremoval protection list does not include' 'metapackages' | |
55 | testfailure --nomsg grep -e '^\^linux-image-amd64\$$' -e '^\^linux-image-686-pae\$$' -e ':i386' protected.list | |
56 | } | |
57 | ||
58 | AUTOREMOVE='apt autoremove' | |
59 | if [ -n "$SUDO_USER" ]; then | |
60 | AUTOREMOVE="sudo $AUTOREMOVE" | |
61 | fi | |
62 | testsuccessequal "Reading package lists... | |
63 | Building dependency tree... | |
64 | Reading state information... | |
65 | The following packages were automatically installed and are no longer required: | |
66 | linux-headers-1000000-1-generic (100.0.0-1) | |
67 | linux-image-1.0.0-2-generic (1.0.0-2) | |
68 | linux-image-100.0.0-1-generic (100.0.0-1) | |
69 | $CURRENTKERNEL (5-1) | |
70 | ${CURRENTKERNEL}+variant (5-1) | |
71 | ${CURRENTKERNEL}-686-pae:i386 (5-1) | |
72 | ${CURRENTKERNEL}-dbg (5-1) | |
73 | Use '$AUTOREMOVE' to remove them. | |
74 | 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded." aptget install -sV | |
75 | testsuccessequal "Reading package lists... | |
76 | Building dependency tree... | |
77 | Reading state information... | |
78 | The following packages were automatically installed and are no longer required: | |
79 | linux-headers-1000000-1-generic (100.0.0-1) | |
80 | linux-image-1.0.0-2-generic (1.0.0-2) | |
81 | linux-image-100.0.0-1-generic (100.0.0-1) | |
82 | $CURRENTKERNEL (5-1) | |
83 | ${CURRENTKERNEL}+variant (5-1) | |
84 | ${CURRENTKERNEL}-686-pae:i386 (5-1) | |
85 | ${CURRENTKERNEL}-dbg (5-1) | |
86 | ${CURRENTKERNEL}-rt (5-1) | |
87 | Use '$AUTOREMOVE' to remove them. | |
88 | 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded." aptget install -sV --ignore-hold | |
89 | testequal "Reading package lists... | |
90 | Building dependency tree... | |
91 | Reading state information... | |
92 | 7 packages were automatically installed and are no longer required. | |
93 | Use '$AUTOREMOVE' to remove them. | |
94 | 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded." aptget install -s -o APT::Get::HideAutoRemove=small | |
95 | testequal "Reading package lists... | |
96 | Building dependency tree... | |
97 | Reading state information... | |
98 | The following packages will be REMOVED: | |
99 | linux-headers-1000000-1-generic (100.0.0-1) | |
100 | linux-image-1.0.0-2-generic (1.0.0-2) | |
101 | linux-image-100.0.0-1-generic (100.0.0-1) | |
102 | $CURRENTKERNEL (5-1) | |
103 | ${CURRENTKERNEL}+variant (5-1) | |
104 | ${CURRENTKERNEL}-686-pae:i386 (5-1) | |
105 | ${CURRENTKERNEL}-dbg (5-1) | |
106 | 0 upgraded, 0 newly installed, 7 to remove and 0 not upgraded. | |
107 | Remv linux-headers-1000000-1-generic [100.0.0-1] | |
108 | Remv linux-image-1.0.0-2-generic [1.0.0-2] | |
109 | Remv linux-image-100.0.0-1-generic [100.0.0-1] | |
110 | Remv $CURRENTKERNEL [5-1] | |
111 | Remv ${CURRENTKERNEL}+variant [5-1] | |
112 | Remv ${CURRENTKERNEL}-686-pae:i386 [5-1] | |
113 | Remv ${CURRENTKERNEL}-dbg [5-1]" aptget autoremove -sV | |
114 | ||
115 | msgmsg "run without parameter" | |
116 | testprotected | |
117 | msgtest 'Check kernel autoremoval protection list does not include' 'old kernel' | |
118 | testfailure --nomsg grep '^\^linux-image-1\\\.0\\\.0-2-generic\$$' protected.list | |
119 | testsuccessequal "Reading package lists... | |
120 | Building dependency tree... | |
121 | Reading state information... | |
122 | The following packages will be REMOVED: | |
123 | linux-headers-1000000-1-generic linux-image-1.0.0-2-generic | |
124 | ${CURRENTKERNEL}-dbg | |
125 | 0 upgraded, 0 newly installed, 3 to remove and 0 not upgraded. | |
126 | Remv linux-headers-1000000-1-generic [100.0.0-1] | |
127 | Remv linux-image-1.0.0-2-generic [1.0.0-2] | |
128 | Remv ${CURRENTKERNEL}-dbg [5-1]" aptget autoremove -s | |
129 | ||
130 | msgmsg "install unknown kernel" | |
131 | # even if installed/uname reports a kernel which we can't find via dpkg, | |
132 | # ensure that we still protect it just in case as these are kernels we | |
133 | # know for sure without complicated detection mechanisms | |
134 | testprotected 1.0.0-2-ungeneric | |
135 | msgtest 'Check kernel autoremoval protection list does not include' 'old kernel' | |
136 | testfailure --nomsg grep '^\^linux-image-1\\\.0\\\.0-2-generic\$$' protected.list | |
137 | msgtest 'Check kernel autoremoval protection list does include' 'unknown installed kernel' | |
138 | testsuccess --nomsg grep '^\^linux-image-1\\\.0\\\.0-2-ungeneric\$$' protected.list | |
139 | testsuccessequal "Reading package lists... | |
140 | Building dependency tree... | |
141 | Reading state information... | |
142 | The following packages will be REMOVED: | |
143 | linux-headers-1000000-1-generic linux-image-1.0.0-2-generic | |
144 | ${CURRENTKERNEL}-dbg | |
145 | 0 upgraded, 0 newly installed, 3 to remove and 0 not upgraded. | |
146 | Remv linux-headers-1000000-1-generic [100.0.0-1] | |
147 | Remv linux-image-1.0.0-2-generic [1.0.0-2] | |
148 | Remv ${CURRENTKERNEL}-dbg [5-1]" aptget autoremove -s | |
149 | ||
150 | msgmsg "install an old kernel" | |
151 | testprotected 1.0.0-2-generic | |
152 | msgtest 'Check kernel autoremoval protection list includes' 'installed kernel' | |
153 | testsuccess --nomsg grep '^\^linux-image-1\\\.0\\\.0-2-generic\$$' protected.list | |
154 | testsuccessequal "Reading package lists... | |
155 | Building dependency tree... | |
156 | Reading state information... | |
157 | The following packages will be REMOVED: | |
158 | linux-headers-1000000-1-generic ${CURRENTKERNEL}-dbg | |
159 | 0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded. | |
160 | Remv linux-headers-1000000-1-generic [100.0.0-1] | |
161 | Remv ${CURRENTKERNEL}-dbg [5-1]" aptget autoremove -s | |
162 | ||
163 | # rt kernel was put on hold while the protected list was generated | |
164 | testsuccess aptmark unhold "${CURRENTKERNEL}-rt" | |
165 | testsuccessequal "Reading package lists... | |
166 | Building dependency tree... | |
167 | Reading state information... | |
168 | The following packages will be REMOVED: | |
169 | linux-headers-1000000-1-generic ${CURRENTKERNEL}-dbg | |
170 | 0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded. | |
171 | Remv linux-headers-1000000-1-generic [100.0.0-1] | |
172 | Remv ${CURRENTKERNEL}-dbg [5-1]" aptget autoremove -s |